Installation of GSI rom on my ouckitel c21 android 10 device

X3non
Recognized Contributor

22,062

18-03-2021, 08:35 AM

#11

(17-03-2021, 06:57 PM)Adewoyin Peter Tayo I will be more cautious in my future attempts...
Noe back to the initial issue. I still want to install gsi.. But for some unknown reasons my device is not allowing the installation to complete...
So now i have a different approach.. Is there a way to unpack the super.img and replace the system.img within it with a custom gsi, repack it flash it via sp tools..
Kindly let me know your opinion on it Sir

this should be posted in a different thread and while at it, see https://www.hovatek.com/forum/thread-378...#pid207594
you could replace system within super but for now, check out the link above

Adewoyin Peter Tayo
Junior Member

15

18-03-2021, 05:45 PM

#12

Regarding the link you referred me too.. I am familiar with that approach very well ( fastbootd on device with dynamic partition (. I have already tried multiple times but i kept getting the error (failed. Remote : operation not permitted). . that is i ask if it's possible to extract the super.img unpack it, replace the system.img and repack and flash the super directly with the custom system.img

X3non
Recognized Contributor

22,062

19-03-2021, 11:07 AM

#13

(18-03-2021, 05:45 PM)Adewoyin Peter Tayo Regarding the link you referred me too.. I am familiar with that approach very well ( fastbootd on device with dynamic partition (. I have already tried multiple times but i kept getting the error (failed. Remote : operation not permitted). . that is i ask if it's possible to extract the super.img unpack it, replace the system.img and repack and flash the super directly with the custom system.img

with the official otatool from google you and unpack / repack super ; download @ https://drive.google.com/file/d/1h4sGXNI...1tke-/view
documentation @ https://android.googlesource.com/platfor.../README.md
./lpunpack super.ext4.img

you need linux to use this tool

mahfoudzenaini
Newbie

2

19-07-2021, 12:25 AM

#14

(17-03-2021, 06:32 PM)Adewoyin Peter Tayo Sir, i contacted my oem. They sent me the files i needed to fix it.. I have fix it. The reg error is gone and i have restored my original serial number.

Can you share those files, cause I have the same problem ,please

X3non
Recognized Contributor

22,062

19-07-2021, 11:43 AM

#15

(19-07-2021, 12:25 AM)mahfoudzenaini Can you share those files, cause I have the same problem ,please

you could contact the oem same as the OP did

mahfoudzenaini
Newbie

2

01-08-2021, 12:57 AM

#16

Oh thanks for support
I called and even sent emails ,Guess what No answer? May be you have different numbers or emails you help with ?

X3non
Recognized Contributor

22,062

02-08-2021, 11:18 AM

#17

(01-08-2021, 12:57 AM)mahfoudzenaini Oh thanks for support
I called and even sent emails ,Guess what No answer? May be you have different numbers or emails you help with ?

see this post @ https://www.hovatek.com/forum/thread-383...#pid210510

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