Bootloop, No Twrp, No fastboot

[fewtron]

Please read my problem:

• 1: I flashed using miflash oreo rom
• 2: Android 9 update comes to my mobile ,i did it
• 3. I flashed custom rom (derpfest pie version)
• 4: I wiped system, data, cache and flashed siberia os using twrp
• 5: Botloop on android one logo
• 6: Tried Power+Vol Down : No fastboot
• 7: Tried Power+Vol Up: No twrp. it show no comand screen

It just restarting continously after androidone logo. Meanwhile I getting VENDOR ERROR after mi flash.Before flashing sberia I was able to do fastboot and twrp. I even tried all three butoon press (VOl + - power). but same behaviour

Let me alive my device please

Thanks

 

[Swaniya786]

Same happened here.plz help

 

[fewtron]

Same happened here.plz help

I solved it
- exhaust mobile battery by doing bootloop without charging
- when battery is empty, connect usb cable with all drivers installed
- now try to bot in faastboot (power+vol Down)

i am sure after one or two attempt you will gee to fastboot

- now follow below guide:
c.mi.com/thread-2251485-1-0.html

in above URL i got error while restoring twrp backup.To resolve it first make backup of your corrupted rom device.Then using file explorer on PC remove all files.And replace all downloaded one.Delete all backedup files first.(Mind it)\\

Enjoy

If unable to get into fastboot, get battery zero and retry, Dont loose hope.Dont use any special method to zero battery.Simple let it restart