How does op enter the breakup system?

You asked, "How does oppo get into the avatar system?" . Use the set screen lock password to enter the system avatar.

After opening the subsystem of the mobile phone system, use the set lock screen password to enter the system avatar, and enter the password corresponding to the lock screen of the mobile phone to enter the main system and subsystem.

When we open it, we will be prompted to set the screen lock password of the main system. If it is already set, we will go directly to the screen lock password setting of the subsystem. The two screen lock passwords are different.

Lock the screen of the mobile phone, enter the screen lock password of the sub-system in the screen lock password input interface, and you can enter the system avatar, namely the sub-system, and lock the screen again and enter the screen lock password of the main system, namely the original mobile phone system.