Device unable to boot: Error - mdtp image is corrupted.

[Pixeloyco]

So basically, I've tried to flash a custom ROM on my Mi A2 Lite. After flashing the TWRP recovery on fastboot, it shows the message "Device unable to boot
Error - mdtp image is corrupted."
I need help. Please. If I can't fix this, I'm just going to give up. I've also flashed the stock ROM images, but it still doesn't boot into the system (It doesn't even work, actually). :crying: :crying: :crying:

I've also Googled a lot for a fix, but can't seem to find one that works. I did everything I could do on fastboot (fastboot tool was showing my phone was on fastboot in the cmd) but none worked. It showed this error: fastboot write command failed (no error). If there is a fix, please reply. I would be crying if it works.

 

[Majaque]

Did you flash both _a and _b partitions?

 

[RFD80M-75679]

So basically, I've tried to flash a custom ROM on my Mi A2 Lite. After flashing the TWRP recovery on fastboot, it shows the message "Device unable to boot
Error - mdtp image is corrupted."
I need help. Please. If I can't fix this, I'm just going to give up. I've also flashed the stock ROM images, but it still doesn't boot into the system (It doesn't even work, actually). :crying: :crying: :crying:

I've also Googled a lot for a fix, but can't seem to find one that works. I did everything I could do on fastboot (fastboot tool was showing my phone was on fastboot in the cmd) but none worked. It showed this error: fastboot write command failed (no error). If there is a fix, please reply. I would be crying if it works.

Just flash stock back via fastboot and MiFlash and flash custom ROM again with their instructions followed.

And BTW, use offain's TWRP for flashing custom ROMs (most).

 

[Pixeloyco]

Did you flash both _a and _b partitions?

Yes I did, but it always shows the error "write command failed(no error)" during the flashing process.

 

[Pixeloyco]

Just flash stock back via fastboot and MiFlash and flash custom ROM again with their instructions followed.

And BTW, use offain's TWRP for flashing custom ROMs (most).

Ok, so I did that. But I accidentally selected flash_all_lock.bat instead of flash_all.bat.... Now it's stuck in a bootloop.

 

[RFD80M-75679]

Ok, so I did that. But I accidentally selected flash_all_lock.bat instead of flash_all.bat.... Now it's stuck in a bootloop.

Try wipe data/cache from stock recovery. If no luck, then try the EDL short circuit test point method and reflash stock ROM again with MiFlash. If all fails, go to service center.
Test point EDL needs very short wire (or tweezers), your regular USB cable and Qualcomm Drivers. Disconnect battery before short circuit the test points.

Test Point video tutorial: https://www.youtube.com/watch?v=BrEyAEXid_o
Test Point Location Diagram: https://gsm5g917658702.files.wordpress.com/2019/02/edl-testpoint-xiaomi-mi-a2lite.png