Develop Bugs

downgrading firmware

Hello guys
I have flashed lollipop in my oppo find 7 but I want to go back to the official stock firmware v1.2.3i so can any one tell how can I do it I have the official stock rom but while flashing it says installation failed please tell.

Have you enabled unified storage on lollipop, because it has to be disabled before to downgrade 1.2.3i.
Beware that will wipe your data.

AT&T GPad F 8.0 (V495) Marshmallow 6 OTA Upgrade Fail

Hi my friends, I am looking for a STOCK RECOVERY for my LG G Pad F 8.0 AT&T (V495). I was trying to do an OTA upgrade to 6 but after the Download and restart the installation is giving me an error because i am ROOTED. I need to flash stock recovery to be able to install new OTA upgrade to Marshmallow 6. Is someone have a 5.0.2 STOCK Recovery or maybe another idea on how can I do and upgrade to Marshmallow 6 I will appreciate any help. Thanks

Is there a KDZ or TOT available for your variant?

I am in the same boat. I can not find the stock rom anywhere. I would like to upgrade to to 6.0. I am rooted with king root. If the stock rom is not found is there a way to unroot and delete all root files so the update does not detect the root so we can update?

slideattack said:
I am in the same boat. I can not find the stock rom anywhere. I would like to upgrade to to 6.0. I am rooted with king root. If the stock rom is not found is there a way to unroot and delete all root files so the update does not detect the root so we can update?
Click to expand...
Click to collapse
In order to take OTAs (starting with Lollipop) you have to never have been rooted (since the most recent time you've flashed a KDZ or TOT).
Unrooting isn't enough.

Can't downgrade from marshmallow to lollipop 5.0.2 !

hi,
I flashed android 7.0 firmware(developer firmware and rom) and 7.0 RUU.exe. and I wanted to go back to android 5.0.2. I flashed 1.xx full wipe firmware and 5.0.2 custom rom. but it caused a bootlop unless flashed a 6.0 firmware.

Jasmine Rom 4.3 Issues - Retail Note 4

Has anyone been able to upgrade to Jasmine ROM 4.3 on a retail rooted bpa1? I was able to flash Jasmine ROM 4.0 but I'm having issues with 4.3.
I'm getting error 7 when flashing 4.3 with twrp. Do I need to downgrade to bok3 first?
I tried fixing the error 7 by editing updater-script but when I tried to install that, got error 6.
Should I try to copy the assert through ; from the 4.0 updater-script to the 4.3 updater-script?
Any other ideas/solutions?

LightJMJ said:
Has anyone been able to upgrade to Jasmine ROM 4.3 on a retail rooted bpa1? I was able to flash Jasmine ROM 4.0 but I'm having issues with 4.3.
I'm getting error 7 when flashing 4.3 with twrp. Do I need to downgrade to bok3 first?
I tried fixing the error 7 by editing updater-script but when I tried to install that, got error 6.
Should I try to copy the assert through ; from the 4.0 updater-script to the 4.3 updater-script?
Any other ideas/solutions?
Click to expand...
Click to collapse
So your rooted and unlocked on bpa1 on im going to assume the jasmine rom varient for that bootloader and you want to upgrade? If so your ability to do so is based upon your bootloader if you are on bpa1 you can only boot compatible roms in that api if 4.3 is above yours you have to upgrade and unlock again at 6.0.1

Hi, i have a rooted Moto G5 with TWRP and Magisk v16.0 and i want update my software

I want to update my cellphone to NPP25.137-93 version, so what i have to do?
If i try to update normally i gotta stuck in twrp menu after the reboot, and when i reboot appears failed to upgrade.
Sorry for my bad english, and thanks for help me!

You'll have to flash a Custom ROM through TWRP with the latest Android version e.g Oreo is 8.1 or 8.0 and Nougat is 7.1.2 or 7.0

If you're desperate to update to a stock firmware via ota then you'll have to flash the exact cedric model firmware for your phone and lock the bootloader, all this you can only do if your phone is still running on the nougat modem.