1
Lock the screen. After the screen is locked, all video operations will be
1
disabled until you unlock it.
•
Swipe left or right to rewind or fast-forward the video.
•
Swipe up or down on the left side of the screen to adjust the screen
2
brightness.
•
Swipe up or down on the right side of the screen to adjust the volume.
Music and videos
2
50