Whether it is a bank of China can be viewed in the general settings of the packaging box and equipment. If it is genuine, you can call Apple Technical Support (4006668800) to verify it. They will check the equipment according to the serial number or IMEI provided by you. If it is found, it proves that the equipment is genuine.
How to check whether it is Bank of China equipment;
Method 1: Is there a "3C standard" on the back of the box?
Method 2: Check in the settings.
1. Enter the settings
2. Click General.
Selective supervision
4. Check whether there is a "3C" sign.