Khadas VIM3 – Unable to flash yukawa AOSP build due to legacy eMMC partition layout (boot too small, no super)

[william.lin]

@Francis_Sunil_Lobo ,
Very sorry for the slow reply. We were on holiday for the Chinese New Year.

I noticed you are using AOSP Android 15. We do not maintain AOSP Android 15 for the A311D. I recommend you use AOSP Android 14 or AOSP Android 16.

Below are the download and flashing instructions for Android 16.

VIM3/VIM3L AOSP Android 16 Baklava

I’ve built successfully and my VIM3 now is able to run AOSP 16. However I encounter an issue when I would like to do ‘adb root && adb remount’ for the purpose to access system and vendor partitions. The adb tool said it was done successfully, but after ‘adb reboot’, the system stuck in u-boot, and it said fail to boot because of vbmeta image got hash mismatch. This issue could be resolved by re-flashing vbmeta image to vbmeta_a. But I still not able to access vendor partition. Any suggestion? T…