Note: It can take to receive the .bin token via email.
Open a command prompt/terminal in your platform-tools folder and type: fastboot flash unlock_token unlock_token.bin
The bootloader is the code that runs when you turn on your phone, determining which operating system to load. By default, it is locked to only allow the official, signed software from the manufacturer.
On your OnePlus device, navigate to .
The continuous string you copied in Part 1. Submit the form.
No more token ever needed again – unless you relock the bootloader (never do that).
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. please flash unlock token first oneplus better
Flashing the unlock token is the safest way to bypass the bootloader lock without inadvertently triggering an ARB fuse. It is the method trusted by XDA Developers and senior members of the community because it carries the lowest risk of corrupting the critical partition data. It is the "better" choice because it prioritizes the safety of your hardware over a quick shortcut.
The simplest way to never see the token error is to use a device that never required it. These models support the classic fastboot oem unlock with no token, no waiting period, no server.
However, starting with the , OnePlus began aligning with Google’s stricter security requirements. The command changed from fastboot oem unlock to fastboot flashing unlock . But more importantly, OnePlus introduced a mandatory Unlock Token . Note: It can take to receive the
Once you finally bypass or satisfy the token requirement, the real fun begins. An unlocked bootloader transforms your OnePlus into a developer’s dream. Here’s what you can do that truly makes the phone better :
You have likely downloaded the wrong region firmware. Ensure your firmware matches the exact model number printed on your phone's box.
This error completely halts the rooting and custom ROM installation process. It indicates that the phone's internal security system has not verified a valid cryptographic unlock token. On your OnePlus device, navigate to
To resolve this, you must obtain and flash the token before running the standard fastboot oem unlock command.
If you are seeing the error message FAILED (remote: 'Please flash unlock token first.')