Help on bootloop Moto G5

[linsspinho]

Hi guys I got bootloop in my moto g5. First I got "failed to mount /data", now the phone boots in unlocked warning screen then says "erasing" then reboots and start over again.
Before the procedure my actions was:
- I got OTA update
- inserted a microSD
- unlocked bootloader
- boot on TWRP 3.1.0
- backup to microSD
-install TWRP
as shown by bootloader screen, my model is "cedric XT1672 32GB P5", M8937_8000.122.02.45R CEDRIC_BRAZILDSDS_CUST.
What I don't understand is why TWRP don't restore, as a made a backup before the procedure.
I appreciate if somebody could help me out!

 

[.sirhc]

I had the same problem. Wiping /data corrupted my partition table or system partition.
You need to flash the system and / or the partition table via fastboot from the extracted stock rom (see the other thread arround here, make sure you use the right link (cedric, not the potter one)

-> boot to fastboot
fastboot flash system system.sparsechunk.0
fastboot flash system system.sparsechunk.1
...

It should boot normally afterwards, but probably twrp is gone / twrp has no access to your /data again. See the twrp thread, i'm facing the same issue. But at least the phone works again - without root

Greetings,
Chris

 

[linsspinho]

-> boot to fastboot
fastboot flash system system.sparsechunk.0
fastboot flash system system.sparsechunk.1

Did not work for me!

 

[.sirhc]

I hope you flashed all the system files?
Otherwise try to flash the full stock rom via fastboot. There are tons of guides explaining

 

[oxxo.andatti]

Help NPP25.137-33 It doesn't work filefactory

I hope you flashed all the system files?
Otherwise try to flash the full stock rom via fastboot. There are tons of guides explaining

Help with stock NPP25.137-33 someone who has it in google driver to download

 

[linsspinho]

Got it back I, like you said! The first time I think I got any of those system file corrupted!!
I just dont know until when it gonna be good cos I am going to root this s.. now!
thks

 

[bookworth]

Got it back I, like you said! The first time I think I got any of those system file corrupted!!
I just dont know until when it gonna be good cos I am going to root this s.. now!
thks

// already found how to root. won't do it right now as there are no success stories