Verify fastboot connection:
adb devices You should see your device serial number with “device” next to it. Unlock Bootloader Nokia 3.4
For now, you hold an unlocked device in your hands, and the possibilities are endless. Verify fastboot connection: adb devices You should see
The gatekeeper to this freedom is the . Nokia (HMD Global), unlike Google Pixels or OnePlus devices, does not officially provide an unlock method for most of its phones. The Nokia 3.4 is no exception. But the modding community found a backdoor — an unofficial exploit via a tool called Nokia Bootloader Unlock . unlike Google Pixels or OnePlus devices
Now reboot to bootloader:
fastboot oem device-info Output should show: (bootloader) Device unlocked: true