LG Optimus F3 User Manual page 4

Adjust memory storage settings .............................................................................................................. 37
View free storage space .......................................................................................................................... 38
SD card ....................................................................................................................................................... 38
Format SD card ....................................................................................................................................... 38
Insert/remove SD card ................................................................................................................................ 39
Insert ........................................................................................................................................................ 39
Remove ................................................................................................................................................... 39
Open or delete files using a computer ..................................................................................................... 39
Open or delete files using the device ...................................................................................................... 40
Set default memory storage .................................................................................................................... 40
Transfer files between computer & SD card ............................................................................................ 41
Transfer files between internal storage & SD card .................................................................................. 41
View free SD card space ......................................................................................................................... 42
Device lock .................................................................................................................................................. 42
Change device lock password/PIN .......................................................................................................... 42
Turn on/off device lock ............................................................................................................................ 42
PUK code unlock ......................................................................................................................................... 43
PUK code unlock ..................................................................................................................................... 43
SIM PIN ....................................................................................................................................................... 44
Change SIM PIN ...................................................................................................................................... 44
Turn on/off SIM PIN ................................................................................................................................. 44
Cache Partition ............................................................................................................................................ 45
Wipe cache partition ................................................................................................................................ 45
Master Reset ............................................................................................................................................... 45
Master reset from settings menu ............................................................................................................. 45
Master reset with hardware keys ............................................................................................................. 45
Safe Mode ................................................................................................................................................... 46
Turn on and use safe mode..................................................................................................................... 46
Turn off safe mode .................................................................................................................................. 46
Developer Options ...................................................................................................................................... 46
Turn off developer options ....................................................................................................................... 47
Language .................................................................................................................................................... 47
Change language .................................................................................................................................... 47
First Time Use ............................................................................................................................................. 47
Setup wizard ............................................................................................................................................ 47