Question Poco M4 Pro 5G bootloop and can't enter fastboot, fastbootd or recovery

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Maroedes

New member
Jul 5, 2022
4
1
After the phone power off because battery, i plug the PC usb cable and it go back to bootloop, holding vol down + power don't go to fastboot. I followed this indian tutorial but not work.
1657121573592.png

I can access some partitions with mtkclient and can write (brom mode):
1657121876678.png
 

ulum.lochh340

Member
Jun 18, 2022
13
2
Please close the thread or no answer (I'm new here, don't know how to delete), i fixed it by myself because God hint (believe it or not
).

To who have the same issue:
I copied the vbmeta.img from https://xiaomifirmwareupdater.com/miui/evergreen/stable/V12.5.9.0.RGBMIXM/ (the fastboot one) to mtkclient folder
and did python mtk w vbmeta_a vbmeta.img (after holding vol down + vol up).

Have a good day.
good job i experienced the same thing but i failed ,because i flashed with sp flash tool and ended up with corrupted nvdata in recovery bootlop and haven't found a way out
 

Atnikk

New member
Aug 11, 2022
4
0
Please close the thread or no answer (I'm new here, don't know how to delete), i fixed it by myself because God hint (believe it or not
).

To who have the same issue:
I copied the vbmeta.img from https://xiaomifirmwareupdater.com/miui/evergreen/stable/V12.5.9.0.RGBMIXM/ (the fastboot one) to mtkclient folder
and did python mtk w vbmeta_a vbmeta.img (after holding vol down + vol up).

Have a good day.
do i need to hold the power down key while doing this? (srry i noticed, no need to reply)