Service information:

Instructions : https://frpfile.com/openmenu/

Video: https://www.youtube.com/watch?v=w20aqW3DZFg

NOTE: 

- The order code is only valid for 10 minutes after it's received, so make sure to register it 10 minutes in advance.

- If the Face ID is not yours, try unlocking it incorrectly several times — you’ll eventually see the option to continue with passcode.

After get order code you must disable Wi-Fi in Settings 

Disable mobile data