XT1922-4 WOMCL bootloop

[cocorazor]

My XT1922-4 WOMCL was booting eternally one day, so I tried to revert back to stock, which was succesful. When I try flashing a GSI after all the correct steps, I get a message from TWRP upon reboot attempt which says "No OS installed!". When I boot, the device shows a black screen with a long string of code on a single line, similar to the bootloader unlock code, and loops on it.

I tried reverting back to stock, but it doesn't let me because it's a security version downgrade. I have tried everything and I need urgent help.

Thanks beforehand.

 

[Spaceminer]

My XT1922-4 WOMCL was booting eternally one day, so I tried to revert back to stock, which was succesful. When I try flashing a GSI after all the correct steps, I get a message from TWRP upon reboot attempt which says "No OS installed!". When I boot, the device shows a black screen with a long string of code on a single line, similar to the bootloader unlock code, and loops on it.

I tried reverting back to stock, but it doesn't let me because it's a security version downgrade. I have tried everything and I need urgent help.

Thanks beforehand.

I've answered the "no OS" question, that's not a problem, if you just installed a GSI the message is false and perfectly normal. To revert to stock skip flashing gpt.bin, the bootloader, and modem. Do everything else in the flash file and in order.

 

[cocorazor]

I've answered the "no OS" question, that's not a problem, if you just installed a GSI the message is false and perfectly normal. To revert to stock skip flashing gpt.bin, the bootloader, and modem. Do everything else in the flash file and in order.

Many thanks for your time! This and your answers in the other thread have been very helpful.