Can I use this tool to OEM unlock my Oneplus 8 Pro? After an update the phone is stuck in recovery mode and I cannot OEM unlock by the normal way because I can't go in my Android... There is some precious data on my phone and I don't wanna loose that so factory reset is not an option..
Sorry I mean unlocking the bootloader. When I try to do that it says "remote: 'Flashing unlock is not allowed'If it's not on the list of supported devices, then most likely, no. You will need to get into Android somehow to enable the "unlock by OEM" option, which is a different process depending on whether you have a carrier-locked device or not. If it is, you will have to follow the process to obtain an unlock code from OnePlus. There might be a method to completely bypass this, however (I know on various OP devices you can). Might want to check your device's forums, particularly the guides or questions & answers sections.
I don't think it's carrier locked. In fastboot it says "Device state - locked"
It's an SIM lock free device, only the bootloader is locked. I've searched a lot and tried many tools but i cannot use ADB commands for some reason. Also not all fastboot commands are working..That means the bootloader is locked. If the OEM unlock option was grayed out before all this happened and you couldn't get into Android, it meant that it was SIM-locked by the carrier. As I stated, I know there's alternate ways to unlock a OnePlus device's bootloader, but it varies with the device. I couldn't find one for yours specifically, though. I think your only option might be to reflash the update somehow. I don't know if that's even possible though.
fastboot boot recovery twrp.img
@mauronofrio, I press "install driver" driver button: driver is successfully downloaded but seems there are some problems with installing:
'pnputil' is not recognized as an internal or external command, operable program or batch file
I driver sono stati installati correttamente
I don't have any problems running mentioned 'pnputil' in separate command line window, so I guess it is installed in my system. I have Microsoft .NET Framework 4.6.1 installed.
adb devices returns empty list. Developer Options and USB debugging is enabled on device.
Could you please advise?
Thanks in advance