ZTE F320

ZTE F320

Short battery life on my ZTE F320 Proprietary OS

Cause 2 of 7: Automatic screen lock is turned off

When the screen lock is turned on, the phone's screen light is turned off. If the phone's screen lock is turned off or is set set to turn on after a long period of time, the power consumption may increase.

Solution: Turn on automatic screen lock.

Step 1 of 9

Turn on the screen lock

Press and hold star until the screen is locked.

Step 2 of 9

Turn off the screen lock

Press the Left selection key.

Step 3 of 9

Set automatic screen lock

Press the Left selection key.

Step 4 of 9

Set automatic screen lock

Select Settings.

Step 5 of 9

Set automatic screen lock

Select Security.

Step 6 of 9

Set automatic screen lock

Select Auto keypad lock.

Step 7 of 9

Set automatic screen lock

Select the required setting.

Step 8 of 9

Set automatic screen lock

Press the Left selection key.

Step 9 of 9

Return to the home screen

Press the Home key to return to the home screen.

1 Turn on the screen lock

Press and hold star until the screen is locked.

2 Turn off the screen lock

Press the Left selection key.

3 Set automatic screen lock

Press the Left selection key.

Select Settings.

Select Security.

Select Auto keypad lock.

Select the required setting.

Press the Left selection key.

4 Return to the home screen

Press the Home key to return to the home screen.