RED ALERT. Data Partition won't Repair.

[Khugiani]

HELP! I am tried repair the Data Partition it fails saying ,

/sbin/e2fsck -fp /dev/block/mmcblk0p40 process ended with Error: 1
unable to repair Data.

kindly now guide me what should I do.

XDA:DevDB Information
Build L21C185B525, ROM for the Huawei P8lite/P8 Lite

Contributors
Khugiani
ROM OS Version: 6.0.x Marshmallow

Version Information
Status: Abandoned

Created 2017-07-05
Last Updated 2017-07-04

 

[Vinnipinni]

Hi ti TwRP and format it. That the only thing you can do.

 

[Khugiani]

Hi ti TwRP and format it. That the only thing you can do.

What do u think I did & then I did factory reset, its now stuck on boot logo. Now tell me what do to. Let me tell, if I a full format the in recovery can I flash any other Custom ROM, or I wud have to roll back to stock ROM.

 

[Vinnipinni]

What do u think I did & then I did factory reset, its now stuck on boot logo. Now tell me what do to. Let me tell, if I a full format the in recovery can I flash any other Custom ROM, or I wud have to roll back to stock ROM.

If I was you, I would go to TWRP, go to Wipe > Advanced Wipe and check everything. Then download B602 stock ROM and flash it. Afterward you can flash anything you want. Even a custom ROM.
EDIT: Everything but your external SD card.

 

[Khugiani]

If I was you, I would go to TWRP, go to Wipe > Advanced Wipe and check everything. Then download B602 stock ROM and flash it. Afterward you can flash anything you want. Even a custom ROM.
EDIT: Everything but your external SD card.

if its good enough u would like to flash, then u would hav suggest it to me too...
so i just wipe every thing, flash B602... no issue...? am i good to go

 

[Vinnipinni]

if its good enough u would like to flash, then u would hav suggest it to me too...
so i just wipe every thing, flash B602... no issue...? am i good to go

If you were on 6.0 before, then yes. Use TWRP from OpenKirin from the Original Android Development Section. The go to Wipe > Advanced Wipe and Wipe System, Data, Internal Storage, cache and Dalvik. Don't wipe your external SD Card. Then you flash B602, wipe Cache and Dalvik again and reboot. Now you need to wait around 20 minutes. The first boot can take up to 1h. But usually around 20 minutes.