1. Like other mobile phones, you need to set the unlock password for the mobile phone before setting the fingerprint. You can select the password format and number. In fact, anyone who has used the fingerprint mobile phone knows that, you only need to set the screen lock password to prevent fingerprint recognition failure and you can select the password to unlock it.
2. After the unlock password is set, fingerprint input can be performed. Fingerprint input requires multiple times to press the fingerprint recognition sensor, and the system automatically enters the user's fingerprint. The entire process takes about 1 minute.
3. In addition to fingerprint unlocking, the 360 mobile phone N4 can also implement Alipay fingerprint payment, fingerprint photo taking, fingerprint phone answering, and payment recording functions, which are very practical.
In fact, the fingerprint is added to the mobile phone. The method for adding the fingerprint is the same as that for other operations.