How to set password lock for mobile phone application

If you use a vivo phone, you can refer to the following information:

Set the software encryption method as follows:

1, Origin OS/iQoUI/FunTouch OS 3.0 and above:

(1) Go to I Manager-Utilities-Privacy Protection-Application Encryption-Application Encryption-Software and turn on the switch, and the software can be encrypted.

(2) Go to Settings-Fingerprint, Face and Password/Fingerprint and Password/Face and Password-Privacy and Application Encryption-Application Encryption-and turn on the corresponding switch behind the software for encryption.

2. Under Funtouch OS 3.0: Go to iManager- Software Management-Software Lock-click the corresponding lock icon behind the software to encrypt. (Privacy password and security need to be set)

If you have more questions, you can contact online customer service for timely feedback. You can enter vivo official website /vivo Mall APP-My-Online Customer Service or click vivo official website Web Edition-Slide Bottom-Online Customer Service-Enter Manual Customer Service and enter online customer service feedback.