Latest method!!!How to upgrade A30 firmware

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Latest method!!!How to upgrade A30 firmware

Post by Admin » Mon Jun 03, 2019 10:31 am

HI,guys.
something about how to upgrade the firmware about smartto.
1. Go to the official website to download the toolkit first.
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Then open the Smartto toolkit
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2.Select the correct USB port and select the firmware
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3.Upgrade from the local
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The printer configuration should be reset after a successful update to restore the default settings

first flash M file then S file

when you flash the S file,
need an sd card in the external slot


It is recommended to use the toolkit for updates.

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Admin
Posts: 486
Joined: Wed Nov 30, 2011 9:49 am

Re: Latest method!!!How to upgrade A30 firmware

Post by Admin » Thu Dec 12, 2019 10:47 am

and if you have this problem during the update process

like this:
GE@]BE@QP~13RO4863%2N97.png
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you need copy these unzipped files directly to the root of sd
T{O_EP4{%74[]2OU1UC5)  01(1.png
T{O_EP4{%74[]2OU1UC5) 01(1.png (18.53 KiB) Viewed 720474 times
The config.txt file needs to be written by itself
C)SUMOSK{ULDYLZ)(H02(1)}W.png
C)SUMOSK{ULDYLZ)(H02(1)}W.png (22.28 KiB) Viewed 720474 times
Then insert the SD card into the SD card slot on the side of the screen and turn on the printer.

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