diff --git a/locale/ID.po b/locale/ID.po
index 7d576698ad..031b44020e 100644
--- a/locale/ID.po
+++ b/locale/ID.po
@@ -94,6 +94,10 @@ msgstr "%q indeks harus bilangan bulat, bukan %q"
 msgid "%q list must be a list"
 msgstr "daftar %q harus berupa daftar"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q harus >= 0"
@@ -106,6 +110,10 @@ msgstr "%q harus >= 0"
 msgid "%q must be >= 1"
 msgstr "%q harus >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q harus berupa tuple dengan panjang 2"
@@ -613,6 +621,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Tidak dapat mengatur CCCD pada Karakteristik lokal"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -659,8 +672,8 @@ msgid "Cannot record to a file"
 msgstr "Tidak dapat merekam ke file"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Tidak dapat memasang kembali '/' ketika USB aktif."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1598,6 +1611,11 @@ msgstr "Tidak ada kunci yang ditentukan"
 msgid "No long integer support"
 msgstr "Tidak ada dukungan bilangan bulat yang panjang"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2225,6 +2243,14 @@ msgstr "USB Sibuk"
 msgid "USB Error"
 msgstr "Kesalahan USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "Nilai integer UUID harus 0-0xffff"
@@ -3546,6 +3572,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr ""
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
@@ -4313,6 +4343,9 @@ msgstr "zi harus berjenis float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Tidak dapat memasang kembali '/' ketika USB aktif."
+
 #~ msgid "invalid dupterm index"
 #~ msgstr "indeks dupterm tidak valid"
 
diff --git a/locale/cs.po b/locale/cs.po
index 9cf5e17765..18331d2d05 100644
--- a/locale/cs.po
+++ b/locale/cs.po
@@ -90,6 +90,10 @@ msgstr "Indexy %q musí být celá čísla, ne %q"
 msgid "%q list must be a list"
 msgstr "Seznam %q musí být seznam"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q musí být >= 0"
@@ -102,6 +106,10 @@ msgstr "%q musí být >= 0"
 msgid "%q must be >= 1"
 msgstr "%q musí být > = 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q musí být n-tice délky 2"
@@ -607,6 +615,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -649,7 +662,7 @@ msgid "Cannot record to a file"
 msgstr ""
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
+msgid "Cannot remount '/' when visible via USB."
 msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
@@ -1579,6 +1592,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2187,6 +2205,14 @@ msgstr ""
 msgid "USB Error"
 msgstr ""
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3500,6 +3526,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr ""
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
diff --git a/locale/de_DE.po b/locale/de_DE.po
index d0c0eff063..5b9d3bbb31 100644
--- a/locale/de_DE.po
+++ b/locale/de_DE.po
@@ -95,6 +95,10 @@ msgstr "%q Indizes müssen Integer sein, nicht %q"
 msgid "%q list must be a list"
 msgstr "%q Liste muss eine Liste sein"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q muss >= 0 sein"
@@ -107,6 +111,10 @@ msgstr "%q muss >= 0 sein"
 msgid "%q must be >= 1"
 msgstr "%q muss >= 1 sein"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q muss ein Tupel der Länge 2 sein"
@@ -615,6 +623,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "CCCD kann nicht auf lokales Merkmal eingestellt werden"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -658,8 +671,8 @@ msgid "Cannot record to a file"
 msgstr "Aufnahme in eine Datei nicht möglich"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Kann '/' nicht remounten when USB aktiv ist."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1600,6 +1613,11 @@ msgstr "Es wurde kein Schlüssel angegeben"
 msgid "No long integer support"
 msgstr "Keine langen Integer (long) unterstützt"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2231,6 +2249,14 @@ msgstr "USB beschäftigt"
 msgid "USB Error"
 msgstr "USB Fehler"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUID Integer-Wert muss ein Wert von 0 bis 0xffff sein"
@@ -3579,6 +3605,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr "kein solches Attribut"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "non-UUID gefunden in service_uuids_whitelist"
@@ -4356,6 +4386,9 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Kann '/' nicht remounten when USB aktiv ist."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "Bytecode nicht implementiert"
 
diff --git a/locale/el.po b/locale/el.po
index 0b70b9a990..f4213e899e 100644
--- a/locale/el.po
+++ b/locale/el.po
@@ -87,6 +87,10 @@ msgstr ""
 msgid "%q list must be a list"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr ""
@@ -99,6 +103,10 @@ msgstr ""
 msgid "%q must be >= 1"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr ""
@@ -604,6 +612,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -646,7 +659,7 @@ msgid "Cannot record to a file"
 msgstr ""
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
+msgid "Cannot remount '/' when visible via USB."
 msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
@@ -1576,6 +1589,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2184,6 +2202,14 @@ msgstr ""
 msgid "USB Error"
 msgstr ""
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3497,6 +3523,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr ""
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
diff --git a/locale/en_GB.po b/locale/en_GB.po
index 4eb62b21ae..3899873269 100644
--- a/locale/en_GB.po
+++ b/locale/en_GB.po
@@ -96,6 +96,10 @@ msgstr "%q indices must be integers, not %q"
 msgid "%q list must be a list"
 msgstr "%q list must be a list"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q must be >= 0"
@@ -108,6 +112,10 @@ msgstr "%q must be >= 0"
 msgid "%q must be >= 1"
 msgstr "%q must be >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q must be a tuple of length 2"
@@ -615,6 +623,11 @@ msgstr "Can only alarm on two low pins from deep sleep."
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Can't set CCCD on local Characteristic"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Cannot create a new Adapter; use _bleio.adapter;"
@@ -657,8 +670,8 @@ msgid "Cannot record to a file"
 msgstr "Cannot record to a file"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Cannot remount '/' when USB is active."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1593,6 +1606,11 @@ msgstr "No key was specified"
 msgid "No long integer support"
 msgstr "No long integer support"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "No network with that ssid"
@@ -2221,6 +2239,14 @@ msgstr "USB busy"
 msgid "USB Error"
 msgstr "USB error"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUID integer value must be 0-0xffff"
@@ -3545,6 +3571,10 @@ msgstr "no response from SD card"
 msgid "no such attribute"
 msgstr "no such attribute"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "non-UUID found in service_uuids_whitelist"
@@ -4313,6 +4343,9 @@ msgstr "zi must be of float type"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi must be of shape (n_section, 2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Cannot remount '/' when USB is active."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "Byte code not implemented"
 
diff --git a/locale/es.po b/locale/es.po
index bfd26dc145..896ee1036f 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-05-05 15:32+0000\n"
+"PO-Revision-Date: 2021-05-06 20:48+0000\n"
 "Last-Translator: Alvaro Figueroa <alvaro@greencore.co.cr>\n"
 "Language-Team: \n"
 "Language: es\n"
@@ -98,6 +98,10 @@ msgstr "índices %q deben ser enteros, no %q"
 msgid "%q list must be a list"
 msgstr "%q lista debe ser una lista"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr "%q debe estar entre 1-255"
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q debe ser >= 0"
@@ -110,6 +114,10 @@ msgstr "%q debe ser >= 0"
 msgid "%q must be >= 1"
 msgstr "%q debe ser >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr "%q debe ser None o 1-255"
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q debe ser una tupla de longitud 2"
@@ -456,7 +464,7 @@ msgstr "Asignación del montículo mientras la VM no esta ejecutándose."
 
 #: shared-bindings/wifi/Radio.c
 msgid "AuthMode.OPEN is not used with password"
-msgstr ""
+msgstr "AuthMode.OPEN no se usa con contraseña"
 
 #: shared-bindings/wifi/Radio.c
 msgid "Authentication failure"
@@ -622,6 +630,11 @@ msgstr "Solo puede alerta en dos low pines viniendo de deep sleep."
 msgid "Can't set CCCD on local Characteristic"
 msgstr "No se puede configurar CCCD en la característica local"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr "No se pueden cambiar dispositivos USB en este momento"
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "No se puede crear nuevo Adapter; use _bleio.adapter;"
@@ -666,8 +679,8 @@ msgid "Cannot record to a file"
 msgstr "No se puede grabar en un archivo"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "No se puede volver a montar '/' cuando el USB esta activo."
+msgid "Cannot remount '/' when visible via USB."
+msgstr "No se puede remountar '/' cuanto se es visible vía USB."
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1237,7 +1250,7 @@ msgstr "Valor de unidad de ADC no válido"
 
 #: ports/esp32s2/common-hal/wifi/Radio.c
 msgid "Invalid AuthMode"
-msgstr ""
+msgstr "AuthMode invalido"
 
 #: shared-module/displayio/OnDiskBitmap.c
 msgid "Invalid BMP file"
@@ -1614,6 +1627,11 @@ msgstr "No se especificó ninguna llave"
 msgid "No long integer support"
 msgstr "No hay soporte de entero largo"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr "No se permiten más de %d dispositivos HID permitidos"
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "No hay una red con ese ssid"
@@ -2250,6 +2268,14 @@ msgstr "USB ocupado"
 msgid "USB Error"
 msgstr "Error USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr "Dispositivos USB necesita más puntos finales de los disponibles."
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr "Dispositivos USB especifica demasiados nombres de interfaz."
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "El valor entero del UUID debe ser 0-0xffff"
@@ -3585,6 +3611,10 @@ msgstr "no hay respuesta de la tarjeta SD"
 msgid "no such attribute"
 msgstr "no hay tal atributo"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr "hay un no-Device en %q"
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "no UUID encontrado en service_uuids_whitelist"
@@ -4357,6 +4387,9 @@ msgstr "zi debe ser de tipo flotante"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi debe ser una forma (n_section,2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "No se puede volver a montar '/' cuando el USB esta activo."
+
 #~ msgid "Timeout waiting for DRDY"
 #~ msgstr "Tiempo de espera agotado esperado por DRDY"
 
diff --git a/locale/fil.po b/locale/fil.po
index 07ea67a7d6..7d79a81055 100644
--- a/locale/fil.po
+++ b/locale/fil.po
@@ -86,6 +86,10 @@ msgstr ""
 msgid "%q list must be a list"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr ""
@@ -99,6 +103,10 @@ msgstr ""
 msgid "%q must be >= 1"
 msgstr "aarehas na haba dapat ang buffer slices"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr ""
@@ -610,6 +618,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -653,8 +666,8 @@ msgid "Cannot record to a file"
 msgstr "Hindi ma-record sa isang file"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Hindi ma-remount '/' kapag aktibo ang USB."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1591,6 +1604,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2204,6 +2222,14 @@ msgstr "Busy ang USB"
 msgid "USB Error"
 msgstr "May pagkakamali ang USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3542,6 +3568,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr "walang ganoon na attribute"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
@@ -4316,6 +4346,9 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Hindi ma-remount '/' kapag aktibo ang USB."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "byte code hindi pa implemented"
 
diff --git a/locale/fr.po b/locale/fr.po
index 5b8c112384..3d8aa78cee 100644
--- a/locale/fr.po
+++ b/locale/fr.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: 0.1\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-04-28 16:11+0000\n"
+"PO-Revision-Date: 2021-05-06 17:51+0000\n"
 "Last-Translator: Hugo Dahl <hugo@code-jedi.com>\n"
 "Language: fr\n"
 "MIME-Version: 1.0\n"
@@ -98,6 +98,10 @@ msgstr "indices %q doivent être des chiffres entier, et non %q"
 msgid "%q list must be a list"
 msgstr "La liste %q doit être une liste"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q doit être >= 0"
@@ -110,6 +114,10 @@ msgstr "%q doit être >= 0"
 msgid "%q must be >= 1"
 msgstr "%q doit être >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q doit être un tuple de longueur 2"
@@ -458,7 +466,7 @@ msgstr ""
 
 #: shared-bindings/wifi/Radio.c
 msgid "AuthMode.OPEN is not used with password"
-msgstr ""
+msgstr "AuthMode.OPEN n'est pas utilisé avec un mot de passe"
 
 #: shared-bindings/wifi/Radio.c
 msgid "Authentication failure"
@@ -625,6 +633,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Impossible de définir CCCD sur une caractéristique locale"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -670,8 +683,8 @@ msgid "Cannot record to a file"
 msgstr "Impossible d'enregistrer vers un fichier"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "'/' ne peut être remonté quand l'USB est actif."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1249,7 +1262,7 @@ msgstr "Valeur d'unité ADC non valide"
 
 #: ports/esp32s2/common-hal/wifi/Radio.c
 msgid "Invalid AuthMode"
-msgstr ""
+msgstr "AuthMode invalide"
 
 #: shared-module/displayio/OnDiskBitmap.c
 msgid "Invalid BMP file"
@@ -1624,6 +1637,11 @@ msgstr "Aucune clé n'a été spécifiée"
 msgid "No long integer support"
 msgstr "Pas de support pour chiffre entier long"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "Aucun réseau avec ce ssid"
@@ -2261,6 +2279,14 @@ msgstr "USB occupé"
 msgid "USB Error"
 msgstr "Erreur USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "La valeur du chiffre entier de UUID doit être 0-0xffff"
@@ -3096,7 +3122,7 @@ msgstr "nombre à virgule flottante trop grand"
 
 #: py/nativeglue.c
 msgid "float unsupported"
-msgstr ""
+msgstr "valeures flotantes non supportées"
 
 #: shared-bindings/_stage/Text.c
 msgid "font must be 2048 bytes long"
@@ -3188,7 +3214,7 @@ msgstr "identifiant redéfini comme nonlocal"
 
 #: py/compile.c
 msgid "import * not at module level"
-msgstr ""
+msgstr "import * n'est pas au niveau du module"
 
 #: py/persistentcode.c
 msgid "incompatible .mpy file"
@@ -3607,6 +3633,10 @@ msgstr "pas de réponse de la carte SD"
 msgid "no such attribute"
 msgstr "pas de tel attribut"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "non UUID trouvé dans service_uuids_whitelist"
@@ -3736,7 +3766,7 @@ msgstr "seules les tranches avec 'step=1' (cad None) sont supportées"
 
 #: py/vm.c
 msgid "opcode"
-msgstr ""
+msgstr "opcode"
 
 #: extmod/ulab/code/ndarray.c extmod/ulab/code/numpy/compare/compare.c
 #: extmod/ulab/code/numpy/vector/vector.c
@@ -3963,7 +3993,7 @@ msgstr "taux d'échantillonage hors bornes"
 
 #: py/modmicropython.c
 msgid "schedule queue full"
-msgstr ""
+msgstr "file de schédule pleine"
 
 #: lib/utils/pyexec.c py/builtinimport.c
 msgid "script compilation not supported"
@@ -4381,6 +4411,9 @@ msgstr "zi doit être de type float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi doit être de forme (n_section, 2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "'/' ne peut être remonté quand l'USB est actif."
+
 #~ msgid "Timeout waiting for DRDY"
 #~ msgstr "Délais expiré en attandant DRDY"
 
diff --git a/locale/hi.po b/locale/hi.po
index 6736f746ea..05c0aecf5d 100644
--- a/locale/hi.po
+++ b/locale/hi.po
@@ -87,6 +87,10 @@ msgstr ""
 msgid "%q list must be a list"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr ""
@@ -99,6 +103,10 @@ msgstr ""
 msgid "%q must be >= 1"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr ""
@@ -604,6 +612,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -646,7 +659,7 @@ msgid "Cannot record to a file"
 msgstr ""
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
+msgid "Cannot remount '/' when visible via USB."
 msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
@@ -1576,6 +1589,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2184,6 +2202,14 @@ msgstr ""
 msgid "USB Error"
 msgstr ""
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3497,6 +3523,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr ""
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
diff --git a/locale/it_IT.po b/locale/it_IT.po
index 559ffd9fb6..66f33aa4b4 100644
--- a/locale/it_IT.po
+++ b/locale/it_IT.po
@@ -96,6 +96,10 @@ msgstr "%q gli indici devono essere interi, non %q"
 msgid "%q list must be a list"
 msgstr "lista %q deve essere una lista"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q deve essere >= 0"
@@ -109,6 +113,10 @@ msgstr "%q deve essere >= 0"
 msgid "%q must be >= 1"
 msgstr "slice del buffer devono essere della stessa lunghezza"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q deve essere una tupla di lunghezza 2"
@@ -619,6 +627,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -662,8 +675,8 @@ msgid "Cannot record to a file"
 msgstr "Impossibile registrare in un file"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Non è possibile rimontare '/' mentre l'USB è attiva."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1604,6 +1617,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2225,6 +2243,14 @@ msgstr "USB occupata"
 msgid "USB Error"
 msgstr "Errore USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3557,6 +3583,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr "attributo inesistente"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
@@ -4335,6 +4365,9 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Non è possibile rimontare '/' mentre l'USB è attiva."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "byte code non implementato"
 
diff --git a/locale/ja.po b/locale/ja.po
index 2a33e1f4dc..e20db98e7c 100644
--- a/locale/ja.po
+++ b/locale/ja.po
@@ -92,6 +92,10 @@ msgstr "%q インデクスは %q でなく整数でなければなりません"
 msgid "%q list must be a list"
 msgstr "%q リストはリストでなければなりません"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%qは0以上でなければなりません"
@@ -104,6 +108,10 @@ msgstr "%qは0以上でなければなりません"
 msgid "%q must be >= 1"
 msgstr "%qは1以上でなければなりません"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%qは長さ2のタプルでなければなりません"
@@ -613,6 +621,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "ローカルのCharacteristicにはCCCDを設定できません"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Adapterは作成できません。_bleio.adapterを使用してください。"
@@ -655,8 +668,8 @@ msgid "Cannot record to a file"
 msgstr "ファイルへ記録できません"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "USBがアクティブの時に'/'を再マウントできません"
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1589,6 +1602,11 @@ msgstr "キーが指定されていません"
 msgid "No long integer support"
 msgstr "long integerに対応していません"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2206,6 +2224,14 @@ msgstr "USBビジー"
 msgid "USB Error"
 msgstr "USBエラー"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUIDの整数値は0から0xffffの間でなければなりません"
@@ -3525,6 +3551,10 @@ msgstr "SDカードからの応答がありません"
 msgid "no such attribute"
 msgstr "指定の属性はありません"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
@@ -4294,6 +4324,9 @@ msgstr "ziはfloat値でなければなりません"
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "USBがアクティブの時に'/'を再マウントできません"
+
 #~ msgid "invalid dupterm index"
 #~ msgstr "不正なduptermインデクス"
 
diff --git a/locale/ko.po b/locale/ko.po
index e6fa831dd8..0a46b506f5 100644
--- a/locale/ko.po
+++ b/locale/ko.po
@@ -88,6 +88,10 @@ msgstr ""
 msgid "%q list must be a list"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr ""
@@ -100,6 +104,10 @@ msgstr ""
 msgid "%q must be >= 1"
 msgstr "%q 는 >=1이어야합니다"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr ""
@@ -607,6 +615,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -649,7 +662,7 @@ msgid "Cannot record to a file"
 msgstr "파일에 녹음 할 수 없습니다"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
+msgid "Cannot remount '/' when visible via USB."
 msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
@@ -1579,6 +1592,11 @@ msgstr ""
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2187,6 +2205,14 @@ msgstr ""
 msgid "USB Error"
 msgstr ""
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3501,6 +3527,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr ""
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
diff --git a/locale/nl.po b/locale/nl.po
index b2959ee892..02ea0184af 100644
--- a/locale/nl.po
+++ b/locale/nl.po
@@ -90,6 +90,10 @@ msgstr "%q indices moeten integers zijn, geen %q"
 msgid "%q list must be a list"
 msgstr "%q lijst moet een lijst zijn"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q moet >= 0 zijn"
@@ -102,6 +106,10 @@ msgstr "%q moet >= 0 zijn"
 msgid "%q must be >= 1"
 msgstr "%q moet >= 1 zijn"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q moet een tuple van lengte 2 zijn"
@@ -609,6 +617,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Kan CCCD niet toewijzen aan lokaal Characteristic"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Kan geen nieuwe Adapter creëren; gebruik _bleio.adapter;"
@@ -652,8 +665,8 @@ msgid "Cannot record to a file"
 msgstr "Kan niet opnemen naar een bestand"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Kan '/' niet hermounten als USB actief is."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1590,6 +1603,11 @@ msgstr "Een sleutel was niet gespecificeerd"
 msgid "No long integer support"
 msgstr "Geen lange integer ondersteuning"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "Geen netwerk met dat SSID gevonden"
@@ -2224,6 +2242,14 @@ msgstr "USB Bezet"
 msgid "USB Error"
 msgstr "USB Fout"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUID integer waarde moet tussen 0 en 0xffff liggen"
@@ -3556,6 +3582,10 @@ msgstr "geen antwoord van SD kaart"
 msgid "no such attribute"
 msgstr "niet zo'n attribuut"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "niet-UUID gevonden in service_uuids_whitelist"
@@ -4325,6 +4355,9 @@ msgstr "zi moet van type float zijn"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi moet vorm (n_section, 2) hebben"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Kan '/' niet hermounten als USB actief is."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "byte code niet geïmplementeerd"
 
diff --git a/locale/pl.po b/locale/pl.po
index 8d8a9e51f4..28b58b2242 100644
--- a/locale/pl.po
+++ b/locale/pl.po
@@ -92,6 +92,10 @@ msgstr "%q indeksy muszą być liczbami typu int, a nie %q"
 msgid "%q list must be a list"
 msgstr ""
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q musi być >= 0"
@@ -104,6 +108,10 @@ msgstr "%q musi być >= 0"
 msgid "%q must be >= 1"
 msgstr "%q musi być >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q musi być krotką o długości 2"
@@ -611,6 +619,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr ""
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr ""
@@ -653,8 +666,8 @@ msgid "Cannot record to a file"
 msgstr "Nie można nagrać do pliku"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Nie można przemontować '/' gdy USB działa."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1589,6 +1602,11 @@ msgstr "Nie określono klucza"
 msgid "No long integer support"
 msgstr ""
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr ""
@@ -2197,6 +2215,14 @@ msgstr "USB Zajęte"
 msgid "USB Error"
 msgstr "Błąd USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr ""
@@ -3517,6 +3543,10 @@ msgstr ""
 msgid "no such attribute"
 msgstr "nie ma takiego atrybutu"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr ""
@@ -4285,6 +4315,9 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Nie można przemontować '/' gdy USB działa."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "bajtkod niezaimplemntowany"
 
diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index c6517e96ec..3189001626 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-05-05 15:32+0000\n"
+"PO-Revision-Date: 2021-05-06 17:51+0000\n"
 "Last-Translator: Wellington Terumi Uemura <wellingtonuemura@gmail.com>\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -96,6 +96,10 @@ msgstr "Os indicadores %q devem ser inteiros, não %q"
 msgid "%q list must be a list"
 msgstr "A lista %q deve ser uma lista"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q deve ser >= 0"
@@ -108,6 +112,10 @@ msgstr "%q deve ser >= 0"
 msgid "%q must be >= 1"
 msgstr "%q deve ser >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q deve ser uma tupla de comprimento 2"
@@ -457,7 +465,7 @@ msgstr ""
 
 #: shared-bindings/wifi/Radio.c
 msgid "AuthMode.OPEN is not used with password"
-msgstr ""
+msgstr "O AuthMode.OPEN não é usado com senha"
 
 #: shared-bindings/wifi/Radio.c
 msgid "Authentication failure"
@@ -625,6 +633,11 @@ msgstr ""
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Não é possível definir o CCCD com a característica local"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Não é possível criar um novo Adaptador; utilize _bleio.adapter;"
@@ -669,8 +682,8 @@ msgid "Cannot record to a file"
 msgstr "Não é possível gravar em um arquivo"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Não é possível remontar '/' enquanto o USB estiver ativo."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1240,7 +1253,7 @@ msgstr "Valor inválido da unidade ADC"
 
 #: ports/esp32s2/common-hal/wifi/Radio.c
 msgid "Invalid AuthMode"
-msgstr ""
+msgstr "AuthMode inválido"
 
 #: shared-module/displayio/OnDiskBitmap.c
 msgid "Invalid BMP file"
@@ -1613,6 +1626,11 @@ msgstr "Nenhuma chave foi definida"
 msgid "No long integer support"
 msgstr "Não há compatibilidade com inteiro longo"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "Não há rede com este ssid"
@@ -2256,6 +2274,14 @@ msgstr "USB ocupada"
 msgid "USB Error"
 msgstr "Erro na USB"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "O valor inteiro UUID deve ser 0-0xffff"
@@ -3596,6 +3622,10 @@ msgstr "não houve resposta do cartão SD"
 msgid "no such attribute"
 msgstr "não há tal atributo"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "um não UUID foi encontrado na lista service_uuids_whitelist"
@@ -4369,6 +4399,9 @@ msgstr "zi deve ser de um tipo float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi deve estar na forma (n_section, 2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Não é possível remontar '/' enquanto o USB estiver ativo."
+
 #~ msgid "Timeout waiting for DRDY"
 #~ msgstr "Esgotou-se o tempo limite de espera pelo DRDY"
 
diff --git a/locale/sv.po b/locale/sv.po
index 944a6b9394..935d721570 100644
--- a/locale/sv.po
+++ b/locale/sv.po
@@ -95,6 +95,10 @@ msgstr "%q index måste vara heltal, inte %q"
 msgid "%q list must be a list"
 msgstr "%q-listan måste vara en lista"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr ""
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q måste vara >= 0"
@@ -107,6 +111,10 @@ msgstr "%q måste vara >= 0"
 msgid "%q must be >= 1"
 msgstr "%q måste vara >= 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr ""
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q måste vara en tuple av längd 2"
@@ -615,6 +623,11 @@ msgstr "Kan bara larma från djup sömn på två låga pinnar."
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Kan inte ställa in CCCD på lokal karaktäristik"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr ""
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Det går inte att skapa en ny Adapter; använd _bleio.adapter;"
@@ -658,8 +671,8 @@ msgid "Cannot record to a file"
 msgstr "Det går inte att spela in till en fil"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "Kan inte återmontera '/' när USB är aktivt."
+msgid "Cannot remount '/' when visible via USB."
+msgstr ""
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1598,6 +1611,11 @@ msgstr "Ingen nyckel angavs"
 msgid "No long integer support"
 msgstr "Inget stöd för långt heltal"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr ""
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "Inget nätverk med sådant ssid"
@@ -2230,6 +2248,14 @@ msgstr "USB upptagen"
 msgid "USB Error"
 msgstr "USB-fel"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr ""
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUID-heltal måste vara 0-0xffff"
@@ -3559,6 +3585,10 @@ msgstr "inget svar från SD-kort"
 msgid "no such attribute"
 msgstr "inget sådant attribut"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr ""
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "icke-UUID hittades i service_uuids_whitelist"
@@ -4328,6 +4358,9 @@ msgstr "zi måste vara av typ float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi måste vara i formen (n_section, 2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "Kan inte återmontera '/' när USB är aktivt."
+
 #~ msgid "Timeout waiting for DRDY"
 #~ msgstr "Timeout i väntan på DRDY"
 
diff --git a/locale/zh_Latn_pinyin.po b/locale/zh_Latn_pinyin.po
index ceb891ccd0..f0869fb716 100644
--- a/locale/zh_Latn_pinyin.po
+++ b/locale/zh_Latn_pinyin.po
@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: circuitpython-cn\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-04-19 19:15+0000\n"
+"PO-Revision-Date: 2021-05-06 20:48+0000\n"
 "Last-Translator: hexthat <hexthat@gmail.com>\n"
 "Language-Team: Chinese Hanyu Pinyin\n"
 "Language: zh_Latn_pinyin\n"
@@ -97,6 +97,10 @@ msgstr "%q suǒyǐn bìxū shì zhěngshù, ér bùshì %q"
 msgid "%q list must be a list"
 msgstr "%q lièbiǎo bìxū shì lièbiǎo"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be 1-255"
+msgstr "%q bì xū wéi 1-255"
+
 #: shared-bindings/memorymonitor/AllocationAlarm.c
 msgid "%q must be >= 0"
 msgstr "%q Bìxū > = 0"
@@ -109,6 +113,10 @@ msgstr "%q Bìxū > = 0"
 msgid "%q must be >= 1"
 msgstr "%q bìxū dàyú huò děngyú 1"
 
+#: shared-bindings/usb_hid/Device.c
+msgid "%q must be None or 1-255"
+msgstr "%q bì xū wéi wú huò 1-255"
+
 #: shared-module/vectorio/Polygon.c
 msgid "%q must be a tuple of length 2"
 msgstr "%q bìxū shì chángdù wèi 2 de yuán zǔ"
@@ -453,7 +461,7 @@ msgstr "dāng VM bú yùn xíng shí, cháng shì duī fēn pèi."
 
 #: shared-bindings/wifi/Radio.c
 msgid "AuthMode.OPEN is not used with password"
-msgstr ""
+msgstr "AuthMode.OPEN wèi shǐ yòng mì mǎ"
 
 #: shared-bindings/wifi/Radio.c
 msgid "Authentication failure"
@@ -618,6 +626,11 @@ msgstr "zhǐ néng cóng shēn dù shuì mián zhōng bào jǐng liǎng gè dī
 msgid "Can't set CCCD on local Characteristic"
 msgstr "Wúfǎ jiāng CCCD shèzhì wéi běndì tèzhēng"
 
+#: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
+#: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
+msgid "Cannot change USB devices now"
+msgstr "xiàn zài wú fǎ gēng gǎi USB shè bèi"
+
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
 msgstr "Wúfǎ chuàngjiàn xīn de shìpèiqì; shǐyòng_bleio.Adapter;"
@@ -660,8 +673,8 @@ msgid "Cannot record to a file"
 msgstr "Wúfǎ jìlù dào wénjiàn"
 
 #: shared-module/storage/__init__.c
-msgid "Cannot remount '/' when USB is active."
-msgstr "USB jīhuó shí wúfǎ chóngxīn bǎng ding '/'."
+msgid "Cannot remount '/' when visible via USB."
+msgstr "tōng guò USB kě jiàn shí wú fǎ chóng xīn ān zhuāng '/'."
 
 #: ports/atmel-samd/common-hal/microcontroller/__init__.c
 #: ports/cxd56/common-hal/microcontroller/__init__.c
@@ -1226,7 +1239,7 @@ msgstr "Wúxiào de ADC dānwèi zhí"
 
 #: ports/esp32s2/common-hal/wifi/Radio.c
 msgid "Invalid AuthMode"
-msgstr ""
+msgstr "wú xiào AuthMode"
 
 #: shared-module/displayio/OnDiskBitmap.c
 msgid "Invalid BMP file"
@@ -1287,7 +1300,7 @@ msgstr "Wúxiào de tōngdào jìshù"
 #: ports/atmel-samd/common-hal/imagecapture/ParallelImageCapture.c
 #, c-format
 msgid "Invalid data_count %d"
-msgstr ""
+msgstr "wú xiào data_count %d"
 
 #: shared-bindings/digitalio/DigitalInOut.c
 msgid "Invalid direction."
@@ -1600,6 +1613,11 @@ msgstr "Wèi zhǐdìng mì yào"
 msgid "No long integer support"
 msgstr "Méiyǒu zhǎng zhěngshù zhīchí"
 
+#: shared-module/usb_hid/__init__.c
+#, c-format
+msgid "No more than %d HID devices allowed"
+msgstr "bù yǔn xǔ chāo guò %d HID shè bèi"
+
 #: shared-bindings/wifi/Radio.c
 msgid "No network with that ssid"
 msgstr "Méiyǒu wǎngluò yǔ gāi ssid"
@@ -2189,7 +2207,7 @@ msgstr "Xiǎnshì tài duō"
 
 #: ports/nrf/common-hal/_bleio/PacketBuffer.c
 msgid "Total data to write is larger than %q"
-msgstr ""
+msgstr "yào biān xiě de zǒng shù jù dà yú %q"
 
 #: py/obj.c
 msgid "Traceback (most recent call last):\n"
@@ -2227,6 +2245,14 @@ msgstr "USB máng"
 msgid "USB Error"
 msgstr "USB Cuòwù"
 
+#: supervisor/shared/safe_mode.c
+msgid "USB devices need more endpoints than are available."
+msgstr "USB shè bèi xū yào de zhōng duān bǐ kě yòng de yào duō."
+
+#: supervisor/shared/safe_mode.c
+msgid "USB devices specify too many interface names."
+msgstr "USB shè bèi zhǐ dìng le tài duō de jiè miàn míng chēng."
+
 #: shared-bindings/_bleio/UUID.c
 msgid "UUID integer value must be 0-0xffff"
 msgstr "UUID zhěngshù zhí bìxū wèi 0-0xffff"
@@ -2458,7 +2484,7 @@ msgstr "dìzhǐ wèi kōng"
 
 #: py/compile.c
 msgid "annotation must be an identifier"
-msgstr ""
+msgstr "zhù shì bì xū shì biāo zhì fú"
 
 #: py/modbuiltins.c
 msgid "arg is an empty sequence"
@@ -2636,7 +2662,7 @@ msgstr "Wúfǎ jiāng %q zhuǎnhuàn wèi %q"
 
 #: py/runtime.c
 msgid "can't convert %q to int"
-msgstr ""
+msgstr "wú fǎ jiāng %q zhuǎn huàn wéi nèi zài"
 
 #: py/objstr.c
 msgid "can't convert '%q' object to %q implicitly"
@@ -2851,7 +2877,7 @@ msgstr "shùjù chángdù bìxū xiāngděng"
 #: ports/atmel-samd/common-hal/imagecapture/ParallelImageCapture.c
 #, c-format
 msgid "data pin #%d in use"
-msgstr ""
+msgstr "shù jù yǐn jiǎo #%d zài shǐ yòng zhōng"
 
 #: extmod/ulab/code/ndarray.c
 msgid "data type not understood"
@@ -3049,7 +3075,7 @@ msgstr "fú diǎn tài dà"
 
 #: py/nativeglue.c
 msgid "float unsupported"
-msgstr ""
+msgstr "fú dòng bù shòu zhī chí"
 
 #: shared-bindings/_stage/Text.c
 msgid "font must be 2048 bytes long"
@@ -3065,7 +3091,7 @@ msgstr "chōngfèn"
 
 #: py/argcheck.c
 msgid "function doesn't take keyword arguments"
-msgstr ""
+msgstr "gōng néng bù cǎi qǔ guān jiàn zì cān shù"
 
 #: py/argcheck.c
 #, c-format
@@ -3121,7 +3147,7 @@ msgstr "shēngchéng qì hūlüè shēngchéng qì tuìchū"
 
 #: py/objgenerator.c py/runtime.c
 msgid "generator raised StopIteration"
-msgstr ""
+msgstr "fā diàn jī tí chū tíng zhǐ"
 
 #: shared-bindings/_stage/Layer.c
 msgid "graphic must be 2048 bytes long"
@@ -3141,15 +3167,15 @@ msgstr "biāozhì fú chóngxīn dìngyì wéi fēi běndì"
 
 #: py/compile.c
 msgid "import * not at module level"
-msgstr ""
+msgstr "dǎo rù * bú zài mó kuài jí bié"
 
 #: py/persistentcode.c
 msgid "incompatible .mpy file"
-msgstr ""
+msgstr "bù jiān róng .mpy wén jiàn"
 
 #: py/persistentcode.c
 msgid "incompatible native .mpy architecture"
-msgstr ""
+msgstr "bù jiān róng de yuán shēng .mpy jià gòu"
 
 #: py/objstr.c
 msgid "incomplete format"
@@ -3272,7 +3298,7 @@ msgstr "Jiàngé bìxū zài %s-%s fànwéi nèi"
 
 #: py/compile.c
 msgid "invalid architecture"
-msgstr ""
+msgstr "wú xiào de jià gòu"
 
 #: lib/netutils/netutils.c
 msgid "invalid arguments"
@@ -3509,7 +3535,7 @@ msgstr "xūyào chāoguò%d de zhí cáinéng jiědú"
 
 #: py/modmath.c
 msgid "negative factorial"
-msgstr ""
+msgstr "fù yīn zǐ"
 
 #: py/objint_longlong.c py/objint_mpz.c py/runtime.c
 msgid "negative power with no float support"
@@ -3556,6 +3582,10 @@ msgstr "SD kǎ wú huíyīng"
 msgid "no such attribute"
 msgstr "méiyǒu cǐ shǔxìng"
 
+#: shared-bindings/usb_hid/__init__.c
+msgid "non-Device in %q"
+msgstr "fēi shè bèi zài %q"
+
 #: ports/nrf/common-hal/_bleio/Connection.c
 msgid "non-UUID found in service_uuids_whitelist"
 msgstr "Zài service_uuids bái míngdān zhōng zhǎodào fēi UUID"
@@ -3683,7 +3713,7 @@ msgstr "jǐn zhīchí bù zhǎng = 1(jí wú) de qiēpiàn"
 
 #: py/vm.c
 msgid "opcode"
-msgstr ""
+msgstr "cāo zuò dài mǎ"
 
 #: extmod/ulab/code/ndarray.c extmod/ulab/code/numpy/compare/compare.c
 #: extmod/ulab/code/numpy/vector/vector.c
@@ -3827,7 +3857,7 @@ msgstr "zài qǐdòng shí tóngshí àn xià liǎng gè ànniǔ.\n"
 
 #: ports/nrf/boards/aramcon2_badge/mpconfigboard.h
 msgid "pressing the left button at start up\n"
-msgstr ""
+msgstr "qǐ dòng shí àn xià zuǒ àn niǔ\n"
 
 #: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
 msgid "pull masks conflict with direction masks"
@@ -3907,7 +3937,7 @@ msgstr "qǔyàng lǜ chāochū fànwéi"
 
 #: py/modmicropython.c
 msgid "schedule queue full"
-msgstr ""
+msgstr "shí jiān biǎo duì liè yǐ mǎn"
 
 #: lib/utils/pyexec.c py/builtinimport.c
 msgid "script compilation not supported"
@@ -4324,6 +4354,9 @@ msgstr "zi bìxū wèi fú diǎn xíng"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi bìxū jùyǒu xíngzhuàng (n_section,2)"
 
+#~ msgid "Cannot remount '/' when USB is active."
+#~ msgstr "USB jīhuó shí wúfǎ chóngxīn bǎng ding '/'."
+
 #~ msgid "byte code not implemented"
 #~ msgstr "zì jié dàimǎ wèi zhíxíng"