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Old 10-19-2024, 05:36 AM   #2
richard.black
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richard.black began at the beginning.
 
Posts: 86
Karma: 10
Join Date: Sep 2024
Device: Max Lumi 2
Hey!
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so I started by flashing the abl partition of the old version (3.5.1) using adb reboot edl into 9008 mode while booting
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So, I tried to continue flashing the recovery partition of version 3.5.1 in fastboot mode, and it worked, I was able to directly flash the payload file of version 3.5.3 in fastbood mode
Awesome! I don't have a backup of my previous adb and recovery partitions, is there any I can achieve what you've done?
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I needed to manually modify the vbmeta & vbmeta_system image files for systems that are not the current model, so I did that as well.
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After flashing the full payload.bin, I proceeded to flash the vbmeta and vbmeta_system image files after removing the AVB validation, and I ended up with a working 3.5.3 system!
Could you share the commands you've used?
I, too, want to have a rooted v3.5.3? or 4? device.
Thanks
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