If you see "Please flash unlock token first," don't panic. It’s not a bug; it’s a gatekeeper. Apply for your token, wait for the email, flash the .bin file, and you’ll have a "better," fully unlocked OnePlus experience in no time.
In Settings > System > Developer Options , toggle on OEM Unlocking and USB Debugging . Get your Unlock Code: Connect your phone to a PC with ADB installed. Open a terminal and type: adb reboot bootloader . Once in fastboot mode, type: fastboot oem get_unlock_code . please flash unlock token first oneplus better
You will see a long string of characters. This is your device’s unique identifier. Step 2: Submit the Application If you see "Please flash unlock token first," don't panic
Visit the official OnePlus Unlock Token Service page. You will need to provide: Your IMEI number. The Unlock Code you just retrieved. A valid email address. In Settings > System > Developer Options ,
Here is everything you need to know about why this happens and how to resolve it the right way. Why Am I Seeing This Error?