OPPO series mobile phones can set the screen lock signature, and many small partners are eager to know how to set the OPPO screen lock signature. Today, I brought you an introduction to the setting method of OPPO screen lock signature. Let's take a look with interested friends, hoping to help everyone.

OPPO screen lock signature 1 setting method introduction, open the phone settings.

2. Click on the desktop, lock screen and information screen.

3. Click the lock screen signature to edit the text. After the setting is completed, the signature can be displayed on the desktop lock screen.