Hello suddenly my xiaomi mi 8 lite does not turn on. It seems to charge. Battery seems ok but it is dead with no led light. Connected to pc shows it as qualcomm 9008. Maybe i messed up with my last upgrade. I have tried to flash it many times but nothing good happened. I think i need to flash the boot and ram files. Mprgxxxx.mbn and xxxxmsimage.mbn. Can anyone help how to find them? Thanks.