Hello everyone.
The redmi note 9s phone, there was a default global firmware for three years, suddenly the phone fell into a bootloop.
What was he doing:
Through mi pc suite, I installed miui_CURTANAGlobal_V12.5.5.0.RJWMIXM_bf1b7512cd_11.0 from the off-site, the problem is not solved.
I tried to back up via adb, got the output:
D:\Downloads\platform-tools-latest-windows\platform-tools >adb backup -all
WARNING: adb backup is deprecated and may be removed in a future release
adb: unable to connect for backup: closed
The output of fastboot command:
D:\Downloads\platform-tools-latest-windows\platform-tools>fastboot.exe oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: true
OKAY [ 0.008s]
Finished. Total time: 0.009s
I've been surfing the Internet all day, installed a bunch of programs, and it's all to no avail. There is not even a Hyper OS for this particular model.
The most important thing is to save the data.
I ask all advanced people to suggest ways out of this situation.
The redmi note 9s phone, there was a default global firmware for three years, suddenly the phone fell into a bootloop.
What was he doing:
Through mi pc suite, I installed miui_CURTANAGlobal_V12.5.5.0.RJWMIXM_bf1b7512cd_11.0 from the off-site, the problem is not solved.
I tried to back up via adb, got the output:
D:\Downloads\platform-tools-latest-windows\platform-tools >adb backup -all
WARNING: adb backup is deprecated and may be removed in a future release
adb: unable to connect for backup: closed
The output of fastboot command:
D:\Downloads\platform-tools-latest-windows\platform-tools>fastboot.exe oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: true
OKAY [ 0.008s]
Finished. Total time: 0.009s
I've been surfing the Internet all day, installed a bunch of programs, and it's all to no avail. There is not even a Hyper OS for this particular model.
The most important thing is to save the data.
I ask all advanced people to suggest ways out of this situation.
