How to enable or disable Floating window of my apps?
How to keep my apps always running in the background?
How to turn on/off Autostart for my apps?
How can I close all the apps at one time?
How to add the apps into Speedup Whitelist?
Why does the “Illegal software” notification appear when I install the app?
What should I do if the apps stop running or are suddenly closed?
There is a "No respond" prompt when I enter the app or game. What should I do?
Where can I set the default apps?
What should I do if the app downloaded is not compatible?
My vivo phone downloads games and apps automatically. What should I do?
Where can I change the default browser?
Why can I not install the apps?
How to export the apps on my phone?
The app or game exits automatically frequently. What should I do?
The app or game stops running frequently. What should I do?