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How to fix unable to mount data internal storage 0mb in twrp permanently :

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By Vlk Is My Name, Member on 18th August 2018, 10:16 AM
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7th May 2019, 06:47 PM |#11  
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28th June 2019, 07:11 AM |#12  
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Quote:
Originally Posted by Vlk Is My Name

Note : This will wipe/format your Data partion and your data will be reset.

INSTRUCTIONS :


1) Reboot your device into TWRP Recovery.

2) Go to Wipe menu.

3) Go to Advance Wipe.

4) Select Data and go to Repair or Change File System.

5) Click Repair File System. (If not fix, go to step number 6)

6) Go to Change File System.

7) Select Ext2 and swipe to confirm.

8) Now change back to Ext4 and swipe to confirm.

9) Now go back and check if your partions can be mount or not from Mount menu.

10) If not fix, repair your Internal partition. (This may wipe your Internal storage).

OR Unlock your bootloader again.



It worked for me made /data readable but when I rebooted the system (stock) all I got is the xperia screen going on a loop, nothing else. I had to re-installed the system and set-up everything again (system, twrp, magisk) but when I flash twrp and go to recovery I get that /data error again, wiping your internal storage doesn't help I get the same problem. When I install system (stock) I get this message "encrypting..." pop up when it boots the system, new clean install.
17th August 2019, 06:32 AM |#13  
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Quote:
Originally Posted by Vlk Is My Name

Note : This will wipe/format your Data partion and your data will be reset.

INSTRUCTIONS :


1) Reboot your device into TWRP Recovery.

2) Go to Wipe menu.

3) Go to Advance Wipe.

4) Select Data and go to Repair or Change File System.

5) Click Repair File System. (If not fix, go to step number 6)

6) Go to Change File System.

7) Select Ext2 and swipe to confirm.

8) Now change back to Ext4 and swipe to confirm.

9) Now go back and check if your partions can be mount or not from Mount menu.

10) If not fix, repair your Internal partition. (This may wipe your Internal storage).

OR Unlock your bootloader again.

help me guys,, it not fix for me until step 6. so how to run step 7, I dont know to do it..
samsung note 8 anroid 9
18th August 2019, 04:04 PM |#14  
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Thanks! this works for me!
24th August 2019, 06:23 PM |#15  
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Worked for midi pixel experience
Thank a ton my phone is finally booting now
9th September 2019, 03:56 PM |#16  
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Can I do this steps via adb interface? My touch screen is not working...
11th November 2019, 07:16 PM |#17  
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Quote:
Originally Posted by Vlk Is My Name

Note : This will wipe/format your Data partion and your data will be reset.

INSTRUCTIONS :


1) Reboot your device into TWRP Recovery.

2) Go to Wipe menu.

3) Go to Advance Wipe.

4) Select Data and go to Repair or Change File System.

5) Click Repair File System. (If not fix, go to step number 6)

6) Go to Change File System.

7) Select Ext2 and swipe to confirm.

8) Now change back to Ext4 and swipe to confirm.

9) Now go back and check if your partions can be mount or not from Mount menu.

10) If not fix, repair your Internal partition. (This may wipe your Internal storage).

OR Unlock your bootloader again.



Great work! Yea this worked on the Pixel 3. Changed from ext4 and then back to f2fs and after that data was able to mount! [COLOR="Silver"]
12th November 2019, 11:33 PM |#18  
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Greatly amazing! Everybody should read it.
Full Thanks.
2nd January 2020, 08:35 PM |#19  
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This DID NOT workerd for me. Formatting data (or change to ext2 and ext4) only gives you TEMPORAL data access. After booting in the System then the data partition gets, again, inaccesible.
3rd January 2020, 04:24 PM |#20  
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Quote:
Originally Posted by elreymon

This DID NOT workerd for me. Formatting data (or change to ext2 and ext4) only gives you TEMPORAL data access. After booting in the System then the data partition gets, again, inaccesible.

So what exactly are you aiming to do. I know if you just flash stock and boot the device, then reboot to fastboot then boot to twrp it should work fine. But if your trying to go straight after ./flash-all.sh then fastboot boot twrp then it wont work because the partition isn't formated yet
7th January 2020, 08:19 PM |#21  
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Quote:
Originally Posted by Kingofspades2957

So what exactly are you aiming to do. I know if you just flash stock and boot the device, then reboot to fastboot then boot to twrp it should work fine. But if your trying to go straight after ./flash-all.sh then fastboot boot twrp then it wont work because the partition isn't formated yet

Well the problem is that after booting system the ROM makes some changes in data partition. After that my TWRP can't access to it. It says that "unable to find crypto footer". It seems a problem of TWRP not being able to mount (read) a data partition despite the fact that it's not encrypted.
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