Huawei U8100 사용자 설명서

Managing Your Mobile Phone

Adjusting the Time Before the Screen Turns Off

If your mobile phone is idle for several minutes, it will turn off the 

screen to save battery power. To set a longer or shorter idle time 

do the following:

1. On the Settings screen, touch Sound & display > Screen 

timeout.

2. Select the time  you want the screen to be illuminated.

Calibrating the screen 

Calibrate the screen if it does not respond accurately to touch.

1. On the Settings screen, touch Sound & display > 

Calibration.

2. Touch the target on the screen.

3. After the calibration process, press 

 to quit.

Setting Ringers

Turning On Silent Mode

1. On the Settings screen, touch Sound & display.