Question Need help. Poco X3 Pro bootloop

[elliotching]

I wake up this morning, and realize my phone is in bootloop.

I tried download flash image etc and windows software flash tools

- turn my phone into fastboot mode , and connect USB to PC and try to flash and it say my phone is in lock state cannot flash, so failed

- next, i try to unlock bootloader, download whatever for unlock , and it says my device need sign in mi account to developer menu ...bla bla status, so failed

- next, i go in recovery mode, try to wipe data, after around 3% progress, it says failed to wipe.

so am I GG?

 

[[email protected]]

I wake up this morning, and realize my phone is in bootloop.

I tried download flash image etc and windows software flash tools

- turn my phone into fastboot mode , and connect USB to PC and try to flash and it say my phone is in lock state cannot flash, so failed

- next, i try to unlock bootloader, download whatever for unlock , and it says my device need sign in mi account to developer menu ...bla bla status, so failed

- next, i go in recovery mode, try to wipe data, after around 3% progress, it says failed to wipe.

so am I GG?

wait bro did you updated your stock rom over night or it was just a boot loop you know

 

[[email protected]]

I wake up this morning, and realize my phone is in bootloop.

I tried download flash image etc and windows software flash tools

- turn my phone into fastboot mode , and connect USB to PC and try to flash and it say my phone is in lock state cannot flash, so failed

- next, i try to unlock bootloader, download whatever for unlock , and it says my device need sign in mi account to developer menu ...bla bla status, so failed

- next, i go in recovery mode, try to wipe data, after around 3% progress, it says failed to wipe.

so am I GG?

you can use fastboot mode erase command to erase data partition and then boot normally

 

[elliotching]

lock state i seems can't do anything without unlock, and unlock required sign in

 

[elliotching]

wait bro did you updated your stock rom over night or it was just a boot loop you know

i don't know what happened to my phone overnight

 

[[email protected]]

bro try to flash stock rom of same country and version as one which was installed as flashing stock does not require oem unlock

 

[elliotching]

do u mean the oldest factory rom which shiiped together when i bought this phoene?

 

[[email protected]]

do u mean the oldest factory rom which shiiped together when i bought this phoene?

no the current and latest version of rom for your country and device.

 

[elliotching]

i think it has to erase anyway before flash, while erase command is being blocked, which i have tried

 

[[email protected]]

i think it has to erase anyway before flash, while erase command is being blocked, which i have tried

no bro, if you flash the stock firmware then all partition will be auto erased,

 

[pl1992aw]

I wake up this morning, and realize my phone is in bootloop.

I tried download flash image etc and windows software flash tools

- turn my phone into fastboot mode , and connect USB to PC and try to flash and it say my phone is in lock state cannot flash, so failed

- next, i try to unlock bootloader, download whatever for unlock , and it says my device need sign in mi account to developer menu ...bla bla status, so failed

- next, i go in recovery mode, try to wipe data, after around 3% progress, it says failed to wipe.

so am I GG?

Did you ever apply for bootloader unlock?

If you never applied for bootloader unlock, but your phone went bootloop with unknown reason, then bring it to Xiaomi repair center/customer support service and tell them to help you.

If you had unlocked your bootloader, and your last phone OS is official MIUI system, then first read Poco warranty policy in your country if they can help with warranty after unlock bootloader.

Some countries Poco/Xiaomi/Redmi policy stated it will still cover warranty after unlocked bootloader. Request them to flash official ROM of your device may be a possible fix.

 

[tazaga]

1 if you unlocked the phone just download fastboot ROM and flash it via cmd fastboot mode

2 if your phone still locked go to Xiaomi