Ok, so I’m trying to fix this phone my friend messed up like a year ago and then gave up on..
Huawei P10 Lite
Build No: WAS-LX1C432B183
Bootloader: unlock
FRP: unlock
Rooted (or used to be I guess)
These are his notes from back then:
Flashed an unstable Lineage build and provided the wrong vendor.img –
tried to flash stock Nandroid backup through TWRP, which failed, phone was still running Lineage. Bugs got worse every reboot, finally stuck in bootloop on Lineage booting screen. Then did a full wipe and flashed stock ROM again - update_data_full_public.zip worked, update_full_WAS-L01_hw_eu.zip failed ("error:9")
finally flashed vendor.img the same way as with the wrong file in the beginning dd if=/external_sd/vendor.img of=/dev/block/bootdevice/by-name/vendor
now device can't mount /vendor anymore and bootlooping on the “ur device can’t be trusted” screen
Ok, so now I honestly don’t know what the last command actually does or if he got it wrong, he can't remember where he got it from and so far I didn't really find anything on it either..
I can now
• boot into erecovery, which starts but fails every time ("file does not exist"),
• do 3 button method, which gets to 5% then stuck again and returns to bootloop
• fastboot flash just about anything successfully according to logs – still bootloop
• use Unbrick option in the Multi Tool (which does the same as far as I can tell), again successful according to logs but still bootloop
• get into TWRP, flash stuff from there (stock, Lineage), also success but no change
I keep getting “failed to mount /vendor” in the logs though, and still can’t mount /vendor from TWRP and it says it’s 0MB.. I honestly don’t dare messing with partitions on my own as I’m not sure what the exact problem is..
Can someone please help?
Thanks already (and sorry this is so long..)
Huawei P10 Lite
Build No: WAS-LX1C432B183
Bootloader: unlock
FRP: unlock
Rooted (or used to be I guess)
These are his notes from back then:
Flashed an unstable Lineage build and provided the wrong vendor.img –
tried to flash stock Nandroid backup through TWRP, which failed, phone was still running Lineage. Bugs got worse every reboot, finally stuck in bootloop on Lineage booting screen. Then did a full wipe and flashed stock ROM again - update_data_full_public.zip worked, update_full_WAS-L01_hw_eu.zip failed ("error:9")
finally flashed vendor.img the same way as with the wrong file in the beginning dd if=/external_sd/vendor.img of=/dev/block/bootdevice/by-name/vendor
now device can't mount /vendor anymore and bootlooping on the “ur device can’t be trusted” screen
Ok, so now I honestly don’t know what the last command actually does or if he got it wrong, he can't remember where he got it from and so far I didn't really find anything on it either..
I can now
• boot into erecovery, which starts but fails every time ("file does not exist"),
• do 3 button method, which gets to 5% then stuck again and returns to bootloop
• fastboot flash just about anything successfully according to logs – still bootloop
• use Unbrick option in the Multi Tool (which does the same as far as I can tell), again successful according to logs but still bootloop
• get into TWRP, flash stuff from there (stock, Lineage), also success but no change
I keep getting “failed to mount /vendor” in the logs though, and still can’t mount /vendor from TWRP and it says it’s 0MB.. I honestly don’t dare messing with partitions on my own as I’m not sure what the exact problem is..
Can someone please help?
Thanks already (and sorry this is so long..)
