Using the GMS-Firefly-RK3399_Android7.1.2_MP_181016.7z img provided somewhere else on the forum.
It seems that if I would have simply used mmblck0p10 this would have worked correctly...
I figure out one of these links must explain the correct procedure to correctly update the whole emmc from maskrom mode, but WHICH ONE ??!? That's where I need help...
Also, I got this error when trying to upgrade with the USB-c cable :
Creating Comm Object failed!
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This is a udev error ? I hope it will disappear by installing the correct libraries/packages.
Currently I have installed Xubuntu 20.04.2 LTS in order to follow the indications more easily.Author: sylvainsab Time: 2/28/2021 07:46 Last edited by sylvainsab In 2/28/2021 07:50 Editor
Then using the Linux_Upgrade_Tool v 1.2 (not 1.24) worked fine with :
sudo upgrade_tool update.img
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Your update.img file needs to be in the same folder.
I don't think it was actually a requirement, but here are the two apt install sequences I did for a list up-to-date with 20.04 as in "compile the environment to build" :
#1 as per http://wiki.t-firefly.com/en/Fir ... ompile_android.html
Now I have an Android system that works (and with Google Play) except that I can't access the "settings" menu of many apps (the three vertical-aligned little dots don't appear ...)
Anyway, on to try more exotic configurations, starting with Ubuntu.
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