Locking and unlocking the screen. LG Electronics MobileComm USA ZNFD290J

1 Touch to open the application list.

2 Scroll and touch Settings > General tab > Storage .

3 Touch Unmount SD card .

4 Touch Erase SD card > Erase SD card > Erase everything .

5 If you have set a pattern lock, input the pattern lock then select Erase everything .

NOTE: If there is content on your memory card, the folder structure may be different after formatting, as all the files will have been deleted.

Locking and unlocking the screen

If you do not use the phone for a while, the screen will be automatically turned off and locked. This helps to prevent accidental taps and saves battery power.

When you are not using the phone, press the Power/Lock key to lock your phone.

If there are any programs running when you lock your screen, they may be still running in Lock mode. It is recommended that you exit all programs before entering Lock mode to avoid unnecessary charges (e.g. phone calls, web access and data communications).

To wake up your phone, press the Power/Lock key . The Lock screen will appear. Touch and slide the Lock screen in any direction to unlock your Home screen. The last screen you viewed will open.

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