Instructions

Screen Recording Settings
Go to "Settings" > "System Apps" > "Screen Recording".
 Video Resolution: You can switch video resolutions between 480P and 720P. If
to set the video resolution as 480P, the file can be smaller, though the quality
can be lower.
 Record Screen Taps: Taps on the screen will be recorded to show the detailed
operations, as a way to better illustrate how you operate on the phone.
 Front Camera: Your face will be recorded and shown up on the screen in the
form of a small circle, which fits well for those who live-broadcast the game
playing.
One-Handed Mode
You are able to zoom in the screen to fit one-thumb operation when you enable the
one-handed mode. The one-handed mode allows you to text with a single hand,
especially when you have to carry something heavy or take the public vehicles.
 Slide down the screen to open "Notification Center", tap to unfold all icons.
 Tap to activate One-Handed Mode.