How does oppo mobile phone information encrypt contacts?

ColorOS 12 and above: Enter the Settings Permissions and Privacy application lock, enter the privacy password, select the application to be encrypted, and then select Enable Encryption.

Coloros11.0-1.3 Version: Enter the Privacy application lock, enter the privacy password, select the application to be encrypted, and then select Open Encryption.

Coloros version 7.0-7.2: Enter Settings Security application encryption, enter the privacy password, select the application to be encrypted, and then select Open Encryption. Cancellation method:

1, ColorOS 1 1 and above:

(1) Turn off the application lock of the application alone: Enter Settings; Privilege and privacy: Apply lock. After entering the privacy password, in the lock application in the application lock interface, select Apply to close it.

(2) Turn off the application locking function: enter "Settings"; Permissions and Privacy (Privacy) application lock. After entering the privacy password, in the application lock interface, click the ":"or "_" setting icon in the upper right corner, and select "Close the application lock" to close it.

2.Coloros version 5.0-7.2:

Enter Settings Security to apply encryption, enter the privacy password, find the application with the "small lock" icon in the application encryption interface, click Apply, and turn off the "Start Password Verification" switch.

Tips:

① ColorOS 5.0 and above: To use "application encryption", you need to set the privacy password first.

(2)Coloros 5.0 and above: You can set "Do not verify before screen locking", and open the encrypted application again before screen locking after exiting, without verifying the application encryption password.

③ ColorOS 1 1 and above: application encryption is renamed as application lock, and a quick switch of application lock is added in the control center, through which the application lock can be quickly opened/closed.