diff --git a/locale/ID.po b/locale/ID.po
index 8547493e96..cf317b42dc 100644
--- a/locale/ID.po
+++ b/locale/ID.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -1363,9 +1363,9 @@ msgstr ""
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr ""
 
@@ -2649,10 +2649,20 @@ msgstr ""
 msgid "'S' and 'O' are not supported format types"
 msgstr ""
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Gagal untuk megalokasikan buffer RX dari %d byte"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr ""
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "buffers harus mempunyai panjang yang sama"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2739,17 +2749,8 @@ msgid ""
 "exit safe mode.\n"
 msgstr ""
 
-#~ msgid ""
-#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
-#~ msgstr ""
-#~ "Silahkan taruh masalah disini dengan isi dari CIRCUITPY drive: anda \n"
-
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Parameter UUID tidak valid"
-
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
-#~ msgstr ""
-#~ "Sepertinya inti kode CircuitPython kita crash dengan sangat keras. Ups!\n"
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Panjang string UUID tidak valid"
 
 #~ msgid ""
 #~ "enough power for the whole circuit and press reset (after ejecting "
@@ -2758,5 +2759,14 @@ msgstr ""
 #~ "tegangan cukup untuk semua sirkuit dan tekan reset (setelah mencabut "
 #~ "CIRCUITPY).\n"
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Panjang string UUID tidak valid"
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgstr ""
+#~ "Sepertinya inti kode CircuitPython kita crash dengan sangat keras. Ups!\n"
+
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Parameter UUID tidak valid"
+
+#~ msgid ""
+#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
+#~ msgstr ""
+#~ "Silahkan taruh masalah disini dengan isi dari CIRCUITPY drive: anda \n"
diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot
index 0a9e67685f..4962a67ab1 100644
--- a/locale/circuitpython.pot
+++ b/locale/circuitpython.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -1330,9 +1330,9 @@ msgstr ""
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr ""
 
@@ -2612,10 +2612,19 @@ msgstr ""
 msgid "'S' and 'O' are not supported format types"
 msgstr ""
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr ""
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr ""
 
+#: shared-module/struct/__init__.c:179
+msgid "buffer size must match format"
+msgstr ""
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
diff --git a/locale/de_DE.po b/locale/de_DE.po
index 170104e9fe..fe16a724bc 100644
--- a/locale/de_DE.po
+++ b/locale/de_DE.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-07-27 11:55-0700\n"
 "Last-Translator: Sebastian Plamauer\n"
 "Language-Team: \n"
@@ -1359,9 +1359,9 @@ msgstr ""
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr ""
 
@@ -2651,10 +2651,20 @@ msgstr "Kann '/' nicht remounten when USB aktiv ist"
 msgid "'S' and 'O' are not supported format types"
 msgstr ""
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Konnte keine RX Buffer mit %d allozieren"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr ""
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "Buffer müssen gleich lang sein"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2739,22 +2749,29 @@ msgid ""
 "exit safe mode.\n"
 msgstr ""
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Ungültige UUID-Stringlänge"
+#~ msgid "Can not add Characteristic."
+#~ msgstr "Kann das Merkmal nicht hinzufügen."
 
-#~ msgid "Can encode UUID into the advertisement packet."
-#~ msgstr "Kann UUID in das advertisement packet kodieren."
+#~ msgid "Can not add Service."
+#~ msgstr "Kann den Dienst nicht hinzufügen."
 
-#~ msgid ""
-#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
-#~ msgstr ""
-#~ "Bitte erstelle ein issue hier mit dem Inhalt deines CIRCUITPY-speichers:\n"
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgstr "CircuitPython ist abgestürzt. Ups!\n"
 
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Ungültiger UUID-Parameter"
+#~ msgid "Can not apply advertisement data. status: 0x%02x"
+#~ msgstr "Kann advertisement data nicht anwenden. Status: 0x%02x"
 
-#~ msgid "Invalid Service type"
-#~ msgstr "Ungültiger Diensttyp"
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "Kann GAP Parameter nicht anwenden."
+
+#~ msgid "Can not encode UUID, to check length."
+#~ msgstr "Kann UUID nicht kodieren, um die Länge zu überprüfen."
+
+#~ msgid "Can not query for the device address."
+#~ msgstr "Kann nicht nach der Geräteadresse suchen."
+
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "Der Gerätename kann nicht im Stack verwendet werden."
 
 #~ msgid ""
 #~ "enough power for the whole circuit and press reset (after ejecting "
@@ -2763,26 +2780,19 @@ msgstr ""
 #~ "genug Strom für den ganzen Schaltkreis liefert und drücke reset (nach dem "
 #~ "sicheren Auswerfen von CIRCUITPY.)\n"
 
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "Der Gerätename kann nicht im Stack verwendet werden."
+#~ msgid "Invalid Service type"
+#~ msgstr "Ungültiger Diensttyp"
 
-#~ msgid "Can not query for the device address."
-#~ msgstr "Kann nicht nach der Geräteadresse suchen."
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Ungültiger UUID-Parameter"
 
-#~ msgid "Can not encode UUID, to check length."
-#~ msgstr "Kann UUID nicht kodieren, um die Länge zu überprüfen."
+#~ msgid ""
+#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
+#~ msgstr ""
+#~ "Bitte erstelle ein issue hier mit dem Inhalt deines CIRCUITPY-speichers:\n"
 
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "Kann GAP Parameter nicht anwenden."
+#~ msgid "Can encode UUID into the advertisement packet."
+#~ msgstr "Kann UUID in das advertisement packet kodieren."
 
-#~ msgid "Can not apply advertisement data. status: 0x%02x"
-#~ msgstr "Kann advertisement data nicht anwenden. Status: 0x%02x"
-
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
-#~ msgstr "CircuitPython ist abgestürzt. Ups!\n"
-
-#~ msgid "Can not add Service."
-#~ msgstr "Kann den Dienst nicht hinzufügen."
-
-#~ msgid "Can not add Characteristic."
-#~ msgstr "Kann das Merkmal nicht hinzufügen."
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Ungültige UUID-Stringlänge"
diff --git a/locale/en_US.po b/locale/en_US.po
index acd5f54cb4..33b1e614b2 100644
--- a/locale/en_US.po
+++ b/locale/en_US.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-07-27 11:55-0700\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -1330,9 +1330,9 @@ msgstr ""
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr ""
 
@@ -2612,10 +2612,19 @@ msgstr ""
 msgid "'S' and 'O' are not supported format types"
 msgstr ""
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr ""
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr ""
 
+#: shared-module/struct/__init__.c:179
+msgid "buffer size must match format"
+msgstr ""
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
diff --git a/locale/es.po b/locale/es.po
index 799fc68bf6..6daa4170b1 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-08-24 22:56-0500\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -1366,9 +1366,9 @@ msgstr "división por cero"
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr "buffer demasiado pequeño"
 
@@ -2673,10 +2673,20 @@ msgstr "No se puede volver a montar '/' cuando el USB esta activo."
 msgid "'S' and 'O' are not supported format types"
 msgstr "'S' y 'O' no son compatibles con los tipos de formato"
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Falló la asignación del buffer RX de %d bytes"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr "demasiados argumentos provistos con el formato dado"
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "los buffers deben de tener la misma longitud"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2771,31 +2781,32 @@ msgstr ""
 "El botón reset fue presionado mientras arrancaba CircuitPython. Presiona "
 "otra vez para salir del modo seguro.\n"
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Longitud de string UUID inválida"
+#~ msgid "Baud rate too high for this SPI peripheral"
+#~ msgstr "Baud rate demasiado alto para este periférico SPI"
 
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Parámetro UUID inválido"
+#~ msgid "Invalid Service type"
+#~ msgstr "Tipo de Servicio inválido"
 
-#~ msgid "Can not query for the device address."
-#~ msgstr "No se puede consultar la dirección del dispositivo."
+#~ msgid "Can not apply advertisement data. status: 0x%02x"
+#~ msgstr "No se puede aplicar los datos de anuncio. status: 0x%02x"
 
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
-#~ msgstr ""
-#~ "Parece que nuestro código CircuitPython dejó de funcionar. Whoops!\n"
+#~ msgid "Can encode UUID into the advertisement packet."
+#~ msgstr "Se puede codificar el UUID en el paquete de anuncio."
 
-#~ msgid "Cannot set PPCP parameters."
-#~ msgstr "No se pueden establecer los parámetros PPCP."
+#~ msgid "Can not encode UUID, to check length."
+#~ msgstr "No se puede codificar el UUID, para revisar la longitud."
 
-#~ msgid ""
-#~ "enough power for the whole circuit and press reset (after ejecting "
-#~ "CIRCUITPY).\n"
-#~ msgstr ""
-#~ "suficiente poder para todo el circuito y presiona reset (después de "
-#~ "expulsar CIRCUITPY).\n"
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "No se pueden aplicar los parámetros GAP."
 
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "No se puede aplicar el nombre del dispositivo en el stack."
+#~ msgid "Can not add Service."
+#~ msgstr "No se puede agregar el Servicio."
+
+#~ msgid "Wrong number of bytes provided"
+#~ msgstr "Numero erroneo de bytes dados"
+
+#~ msgid "Wrong address length"
+#~ msgstr "Longitud de address erronea"
 
 #, fuzzy
 #~ msgid ""
@@ -2804,29 +2815,28 @@ msgstr ""
 #~ "Por favor registra un issue en la siguiente URL con el contenidos de tu "
 #~ "unidad de almacenamiento CIRCUITPY:\n"
 
-#~ msgid "Wrong address length"
-#~ msgstr "Longitud de address erronea"
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "No se puede aplicar el nombre del dispositivo en el stack."
 
-#~ msgid "Wrong number of bytes provided"
-#~ msgstr "Numero erroneo de bytes dados"
+#~ msgid ""
+#~ "enough power for the whole circuit and press reset (after ejecting "
+#~ "CIRCUITPY).\n"
+#~ msgstr ""
+#~ "suficiente poder para todo el circuito y presiona reset (después de "
+#~ "expulsar CIRCUITPY).\n"
 
-#~ msgid "Can not add Service."
-#~ msgstr "No se puede agregar el Servicio."
+#~ msgid "Cannot set PPCP parameters."
+#~ msgstr "No se pueden establecer los parámetros PPCP."
 
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "No se pueden aplicar los parámetros GAP."
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgstr ""
+#~ "Parece que nuestro código CircuitPython dejó de funcionar. Whoops!\n"
 
-#~ msgid "Can not encode UUID, to check length."
-#~ msgstr "No se puede codificar el UUID, para revisar la longitud."
+#~ msgid "Can not query for the device address."
+#~ msgstr "No se puede consultar la dirección del dispositivo."
 
-#~ msgid "Can encode UUID into the advertisement packet."
-#~ msgstr "Se puede codificar el UUID en el paquete de anuncio."
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Parámetro UUID inválido"
 
-#~ msgid "Can not apply advertisement data. status: 0x%02x"
-#~ msgstr "No se puede aplicar los datos de anuncio. status: 0x%02x"
-
-#~ msgid "Invalid Service type"
-#~ msgstr "Tipo de Servicio inválido"
-
-#~ msgid "Baud rate too high for this SPI peripheral"
-#~ msgstr "Baud rate demasiado alto para este periférico SPI"
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Longitud de string UUID inválida"
diff --git a/locale/fil.po b/locale/fil.po
index 6b3e408c7d..8d112726e4 100644
--- a/locale/fil.po
+++ b/locale/fil.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-12-20 22:15-0800\n"
 "Last-Translator: Timothy <me@timothygarcia.ca>\n"
 "Language-Team: fil\n"
@@ -1367,9 +1367,9 @@ msgstr "dibisyon ng zero"
 msgid "schedule stack full"
 msgstr "puno na ang schedule stack"
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr "masyadong maliit ang buffer"
 
@@ -2679,10 +2679,20 @@ msgstr "Hindi ma-remount '/' kapag aktibo ang USB."
 msgid "'S' and 'O' are not supported format types"
 msgstr "Ang 'S' at 'O' ay hindi suportadong uri ng format"
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Nabigong ilaan ang RX buffer ng %d bytes"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr "masyadong maraming mga argumento na ibinigay sa ibinigay na format"
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "aarehas na haba dapat ang buffer slices"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2777,21 +2787,42 @@ msgstr ""
 "Ang reset button ay pinindot habang nag boot ang CircuitPython. Pindutin "
 "ulit para lumabas sa safe mode.\n"
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Mali ang UUID string length"
+#, fuzzy
+#~ msgid "palette must be displayio.Palette"
+#~ msgstr "ang palette ay dapat 32 bytes ang haba"
 
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Mali ang UUID parameter"
+#~ msgid "Invalid Service type"
+#~ msgstr "Mali ang tipo ng serbisyo"
 
-#~ msgid "Can not query for the device address."
-#~ msgstr "Hindi maaaring mag-query para sa address ng device."
+#~ msgid "Can not apply advertisement data. status: 0x%02x"
+#~ msgstr "Hindi ma i-apply ang advertisement data. status: 0x%02x"
 
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgid "Can encode UUID into the advertisement packet."
+#~ msgstr "Maaring i-encode ang UUID sa advertisement packet."
+
+#~ msgid "Can not encode UUID, to check length."
+#~ msgstr "Hindi ma-encode UUID, para suriin ang haba."
+
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "Hindi ma-apply ang GAP parameters."
+
+#~ msgid "Can not add Service."
+#~ msgstr "Hindi maidaragdag ang serbisyo."
+
+#~ msgid "Wrong number of bytes provided"
+#~ msgstr "Mali ang bilang ng bytes"
+
+#~ msgid "Wrong address length"
+#~ msgstr "Mali ang address length"
+
+#~ msgid ""
+#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
 #~ msgstr ""
-#~ "Mukhang ang core CircuitPython code ay nag-crash ng malakas. Aray!\n"
+#~ "Mag-file ng isang isyu dito gamit ang mga nilalaman ng iyong CIRCUITPY "
+#~ "drive:\n"
 
-#~ msgid "Cannot set PPCP parameters."
-#~ msgstr "Hindi ma-set ang PPCP parameters."
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "Hindi maaaring ma-aplay ang device name sa stack."
 
 #~ msgid ""
 #~ "enough power for the whole circuit and press reset (after ejecting "
@@ -2800,39 +2831,18 @@ msgstr ""
 #~ "ay nagbibigay ng sapat na power para sa buong circuit at i-press ang "
 #~ "reset (pagkatapos i-eject ang CIRCUITPY).\n"
 
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "Hindi maaaring ma-aplay ang device name sa stack."
+#~ msgid "Cannot set PPCP parameters."
+#~ msgstr "Hindi ma-set ang PPCP parameters."
 
-#~ msgid ""
-#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
 #~ msgstr ""
-#~ "Mag-file ng isang isyu dito gamit ang mga nilalaman ng iyong CIRCUITPY "
-#~ "drive:\n"
+#~ "Mukhang ang core CircuitPython code ay nag-crash ng malakas. Aray!\n"
 
-#~ msgid "Wrong address length"
-#~ msgstr "Mali ang address length"
+#~ msgid "Can not query for the device address."
+#~ msgstr "Hindi maaaring mag-query para sa address ng device."
 
-#~ msgid "Wrong number of bytes provided"
-#~ msgstr "Mali ang bilang ng bytes"
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Mali ang UUID parameter"
 
-#~ msgid "Can not add Service."
-#~ msgstr "Hindi maidaragdag ang serbisyo."
-
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "Hindi ma-apply ang GAP parameters."
-
-#~ msgid "Can not encode UUID, to check length."
-#~ msgstr "Hindi ma-encode UUID, para suriin ang haba."
-
-#~ msgid "Can encode UUID into the advertisement packet."
-#~ msgstr "Maaring i-encode ang UUID sa advertisement packet."
-
-#~ msgid "Can not apply advertisement data. status: 0x%02x"
-#~ msgstr "Hindi ma i-apply ang advertisement data. status: 0x%02x"
-
-#~ msgid "Invalid Service type"
-#~ msgstr "Mali ang tipo ng serbisyo"
-
-#, fuzzy
-#~ msgid "palette must be displayio.Palette"
-#~ msgstr "ang palette ay dapat 32 bytes ang haba"
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Mali ang UUID string length"
diff --git a/locale/fr.po b/locale/fr.po
index 236ce43456..2110a4c6e7 100644
--- a/locale/fr.po
+++ b/locale/fr.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 0.1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-12-23 20:05+0100\n"
 "Last-Translator: Pierrick Couturier <arofarn@arofarn.info>\n"
 "Language-Team: fr\n"
@@ -1366,9 +1366,9 @@ msgstr "division par zéro"
 msgid "schedule stack full"
 msgstr "pile de plannification pleine"
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr "tampon trop petit"
 
@@ -2703,10 +2703,20 @@ msgstr "'/' ne peut être remonté quand l'USB est actif."
 msgid "'S' and 'O' are not supported format types"
 msgstr "'S' et 'O' ne sont pas des types de format supportés"
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Echec de l'allocation de %d octets du tampon RX"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr "trop d'arguments fournis avec ce format"
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "les slices de tampon doivent être de longueurs égales"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2806,47 +2816,17 @@ msgstr ""
 "Le bouton 'reset' a été appuyé pendant le démarrage de CircuitPython. "
 "Appuyer denouveau pour quitter de le mode sans-échec.\n"
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Longeur de chaîne UUID invalide"
+#~ msgid "Cannot set PPCP parameters."
+#~ msgstr "Impossible d'appliquer les paramètres PPCP"
 
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Paramètre UUID invalide"
+#~ msgid "Can not add Characteristic."
+#~ msgstr "Impossible d'ajouter la Characteristic."
 
-#, fuzzy
-#~ msgid "palette must be displayio.Palette"
-#~ msgstr "la palette doit être une displayio.Palette"
+#~ msgid "Can not query for the device address."
+#~ msgstr "Impossible d'obtenir l'adresse du périphérique"
 
-#, fuzzy
-#~ msgid "value_size must be power of two"
-#~ msgstr "value_size doit être une puissance de 2"
-
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "Impossible d'appliquer les paramètres GAP"
-
-#~ msgid "Invalid Service type"
-#~ msgstr "Type de service invalide"
-
-#~ msgid ""
-#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
-#~ msgstr ""
-#~ "SVP, remontez le problème là avec le contenu du lecteur CIRCUITPY:\n"
-
-#~ msgid "Can not encode UUID, to check length."
-#~ msgstr "Impossible d'encoder l'UUID pour vérifier la longueur."
-
-#~ msgid "Wrong address length"
-#~ msgstr "Mauvaise longueur d'adresse"
-
-#, fuzzy
-#~ msgid "Wrong number of bytes provided"
-#~ msgstr "mauvais nombre d'octets fourni'"
-
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "Impossible d'appliquer le nom de périphérique dans la pile"
-
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
-#~ msgstr ""
-#~ "Il semblerait que votre code CircuitPython a durement planté. Oups!\n"
+#~ msgid "Can not add Service."
+#~ msgstr "Impossible d'ajouter le Service"
 
 #~ msgid ""
 #~ "enough power for the whole circuit and press reset (after ejecting "
@@ -2855,14 +2835,44 @@ msgstr ""
 #~ "assez de puissance pour l'ensemble du circuit et appuyez sur "
 #~ "'reset' (après avoir éjecter CIRCUITPY).\n"
 
-#~ msgid "Can not add Service."
-#~ msgstr "Impossible d'ajouter le Service"
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgstr ""
+#~ "Il semblerait que votre code CircuitPython a durement planté. Oups!\n"
 
-#~ msgid "Can not query for the device address."
-#~ msgstr "Impossible d'obtenir l'adresse du périphérique"
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "Impossible d'appliquer le nom de périphérique dans la pile"
 
-#~ msgid "Can not add Characteristic."
-#~ msgstr "Impossible d'ajouter la Characteristic."
+#, fuzzy
+#~ msgid "Wrong number of bytes provided"
+#~ msgstr "mauvais nombre d'octets fourni'"
 
-#~ msgid "Cannot set PPCP parameters."
-#~ msgstr "Impossible d'appliquer les paramètres PPCP"
+#~ msgid "Wrong address length"
+#~ msgstr "Mauvaise longueur d'adresse"
+
+#~ msgid "Can not encode UUID, to check length."
+#~ msgstr "Impossible d'encoder l'UUID pour vérifier la longueur."
+
+#~ msgid ""
+#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
+#~ msgstr ""
+#~ "SVP, remontez le problème là avec le contenu du lecteur CIRCUITPY:\n"
+
+#~ msgid "Invalid Service type"
+#~ msgstr "Type de service invalide"
+
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "Impossible d'appliquer les paramètres GAP"
+
+#, fuzzy
+#~ msgid "value_size must be power of two"
+#~ msgstr "value_size doit être une puissance de 2"
+
+#, fuzzy
+#~ msgid "palette must be displayio.Palette"
+#~ msgstr "la palette doit être une displayio.Palette"
+
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Paramètre UUID invalide"
+
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Longeur de chaîne UUID invalide"
diff --git a/locale/it_IT.po b/locale/it_IT.po
index 225e51cf57..cb413f073a 100644
--- a/locale/it_IT.po
+++ b/locale/it_IT.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-10-02 16:27+0200\n"
 "Last-Translator: Enrico Paganin <enrico.paganin@mail.com>\n"
 "Language-Team: \n"
@@ -1366,9 +1366,9 @@ msgstr "divisione per zero"
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr "buffer troppo piccolo"
 
@@ -2685,10 +2685,20 @@ msgstr "Non è possibile rimontare '/' mentre l'USB è attiva."
 msgid "'S' and 'O' are not supported format types"
 msgstr "'S' e 'O' non sono formati supportati"
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Fallita allocazione del buffer RX di %d byte"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr "troppi argomenti forniti con il formato specificato"
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "slice del buffer devono essere della stessa lunghezza"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2775,53 +2785,8 @@ msgid ""
 "exit safe mode.\n"
 msgstr ""
 
-#~ msgid "Invalid UUID string length"
-#~ msgstr "Lunghezza della stringa UUID non valida"
-
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Parametro UUID non valido"
-
-#~ msgid "Invalid Service type"
-#~ msgstr "Tipo di servizio non valido"
-
-#, fuzzy
-#~ msgid "Wrong number of bytes provided"
-#~ msgstr "numero di argomenti errato"
-
-#~ msgid "Cannot set PPCP parameters."
-#~ msgstr "Impossibile impostare i parametri PPCP."
-
-#~ msgid "Can not add Characteristic."
-#~ msgstr "Non è possibile aggiungere Characteristic."
-
-#~ msgid "Can not encode UUID, to check length."
-#~ msgstr "Non è possibile codificare l'UUID, lunghezza da controllare."
-
-#~ msgid ""
-#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
-#~ msgstr ""
-#~ "Ti preghiamo di compilare una issue con il contenuto del tuo drie "
-#~ "CIRCUITPY:\n"
-
-#~ msgid "Can encode UUID into the advertisement packet."
-#~ msgstr "È possibile codificare l'UUID nel pacchetto di advertisement."
-
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "Non è possibile inserire il nome del dipositivo nella lista."
-
-#~ msgid "Can not add Service."
-#~ msgstr "Non è possibile aggiungere Service."
-
-#~ msgid "Can not apply advertisement data. status: 0x%02x"
-#~ msgstr "Impossible inserire dati advertisement. status: 0x%02x"
-
-#~ msgid "Can not query for the device address."
-#~ msgstr "Non è possibile trovare l'indirizzo del dispositivo."
-
-#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
-#~ msgstr ""
-#~ "Sembra che il codice del core di CircuitPython sia crashato malamente. "
-#~ "Whoops!\n"
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "Impossibile applicare i parametri GAP."
 
 #~ msgid ""
 #~ "enough power for the whole circuit and press reset (after ejecting "
@@ -2830,5 +2795,50 @@ msgstr ""
 #~ "abbastanza potenza per l'intero circuito e premere reset (dopo aver "
 #~ "espulso CIRCUITPY).\n"
 
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "Impossibile applicare i parametri GAP."
+#~ msgid "Looks like our core CircuitPython code crashed hard. Whoops!\n"
+#~ msgstr ""
+#~ "Sembra che il codice del core di CircuitPython sia crashato malamente. "
+#~ "Whoops!\n"
+
+#~ msgid "Can not query for the device address."
+#~ msgstr "Non è possibile trovare l'indirizzo del dispositivo."
+
+#~ msgid "Can not apply advertisement data. status: 0x%02x"
+#~ msgstr "Impossible inserire dati advertisement. status: 0x%02x"
+
+#~ msgid "Can not add Service."
+#~ msgstr "Non è possibile aggiungere Service."
+
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "Non è possibile inserire il nome del dipositivo nella lista."
+
+#~ msgid "Can encode UUID into the advertisement packet."
+#~ msgstr "È possibile codificare l'UUID nel pacchetto di advertisement."
+
+#~ msgid ""
+#~ "Please file an issue here with the contents of your CIRCUITPY drive:\n"
+#~ msgstr ""
+#~ "Ti preghiamo di compilare una issue con il contenuto del tuo drie "
+#~ "CIRCUITPY:\n"
+
+#~ msgid "Can not encode UUID, to check length."
+#~ msgstr "Non è possibile codificare l'UUID, lunghezza da controllare."
+
+#~ msgid "Can not add Characteristic."
+#~ msgstr "Non è possibile aggiungere Characteristic."
+
+#~ msgid "Cannot set PPCP parameters."
+#~ msgstr "Impossibile impostare i parametri PPCP."
+
+#, fuzzy
+#~ msgid "Wrong number of bytes provided"
+#~ msgstr "numero di argomenti errato"
+
+#~ msgid "Invalid Service type"
+#~ msgstr "Tipo di servizio non valido"
+
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Parametro UUID non valido"
+
+#~ msgid "Invalid UUID string length"
+#~ msgstr "Lunghezza della stringa UUID non valida"
diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index a0d81d182b..457850a556 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-01-20 17:33-0800\n"
+"POT-Creation-Date: 2019-01-20 22:46-0500\n"
 "PO-Revision-Date: 2018-10-02 21:14-0000\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -1348,9 +1348,9 @@ msgstr "divisão por zero"
 msgid "schedule stack full"
 msgstr ""
 
-#: py/modstruct.c:145 py/modstruct.c:153 py/modstruct.c:234 py/modstruct.c:244
-#: shared-bindings/struct/__init__.c:103 shared-bindings/struct/__init__.c:145
-#: shared-module/struct/__init__.c:91 shared-module/struct/__init__.c:175
+#: py/modstruct.c:148 py/modstruct.c:156 py/modstruct.c:244 py/modstruct.c:254
+#: shared-bindings/struct/__init__.c:102 shared-bindings/struct/__init__.c:161
+#: shared-module/struct/__init__.c:183
 msgid "buffer too small"
 msgstr ""
 
@@ -2642,10 +2642,20 @@ msgstr "Não é possível remontar '/' enquanto o USB estiver ativo."
 msgid "'S' and 'O' are not supported format types"
 msgstr "'S' e 'O' não são tipos de formato suportados"
 
-#: shared-module/struct/__init__.c:83
+#: shared-module/struct/__init__.c:128
+#, fuzzy, c-format
+msgid "unpack requires a buffer of %d bytes"
+msgstr "Falha ao alocar buffer RX de %d bytes"
+
+#: shared-module/struct/__init__.c:136
 msgid "too many arguments provided with the given format"
 msgstr "Muitos argumentos fornecidos com o formato dado"
 
+#: shared-module/struct/__init__.c:179
+#, fuzzy
+msgid "buffer size must match format"
+msgstr "buffers devem ser o mesmo tamanho"
+
 #: shared-module/usb_hid/Device.c:45
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
@@ -2726,32 +2736,32 @@ msgid ""
 "exit safe mode.\n"
 msgstr ""
 
-#~ msgid "Can not query for the device address."
-#~ msgstr "Não é possível consultar o endereço do dispositivo."
-
-#~ msgid "Invalid Service type"
-#~ msgstr "Tipo de serviço inválido"
-
-#~ msgid "Can not apply device name in the stack."
-#~ msgstr "Não é possível aplicar o nome do dispositivo na pilha."
-
-#~ msgid "Baud rate too high for this SPI peripheral"
-#~ msgstr "Taxa de transmissão muito alta para esse periférico SPI"
-
-#~ msgid "Can not add Characteristic."
-#~ msgstr "Não é possível adicionar Característica."
-
-#~ msgid "Cannot apply GAP parameters."
-#~ msgstr "Não é possível aplicar parâmetros GAP."
-
-#~ msgid "Invalid UUID parameter"
-#~ msgstr "Parâmetro UUID inválido"
-
-#~ msgid "Can not apply advertisement data. status: 0x%02x"
-#~ msgstr "Não é possível aplicar dados de anúncio. status: 0x%02x"
+#~ msgid "Cannot set PPCP parameters."
+#~ msgstr "Não é possível definir parâmetros PPCP."
 
 #~ msgid "Can encode UUID into the advertisement packet."
 #~ msgstr "Pode codificar o UUID no pacote de anúncios."
 
-#~ msgid "Cannot set PPCP parameters."
-#~ msgstr "Não é possível definir parâmetros PPCP."
+#~ msgid "Can not apply advertisement data. status: 0x%02x"
+#~ msgstr "Não é possível aplicar dados de anúncio. status: 0x%02x"
+
+#~ msgid "Invalid UUID parameter"
+#~ msgstr "Parâmetro UUID inválido"
+
+#~ msgid "Cannot apply GAP parameters."
+#~ msgstr "Não é possível aplicar parâmetros GAP."
+
+#~ msgid "Can not add Characteristic."
+#~ msgstr "Não é possível adicionar Característica."
+
+#~ msgid "Baud rate too high for this SPI peripheral"
+#~ msgstr "Taxa de transmissão muito alta para esse periférico SPI"
+
+#~ msgid "Can not apply device name in the stack."
+#~ msgstr "Não é possível aplicar o nome do dispositivo na pilha."
+
+#~ msgid "Invalid Service type"
+#~ msgstr "Tipo de serviço inválido"
+
+#~ msgid "Can not query for the device address."
+#~ msgstr "Não é possível consultar o endereço do dispositivo."