100
SETTINGS
Option Description
Sleep
Set the time delay for automatically turning
off the screen when you perform no
operations.
Font size Adjust the font size.
Storage
View the storage information for the internal storage or
SD card and mount or unmount an SD card.
1. Tap
> Settings > Storage.
2. Select an option.
Option Description
Mount
SD card/
Unmount
SD card
Recognize an SD card inserted into the
phone. Remove an SD card from the phone
safely.
Erase
SD card
Erase all data on the SD card.
USB Connection Settings
Manage settings for connecting the phone to the computer
via USB.
1. Tap
> Settings > USB connection settings.
2. Select an option.
Option Description
Media device
(MTP)
Set to transfer media files between the
phone and computer.
Camera
(PTP)
Set to transfer photos from the phone to a
computer.
External
memory
(SD card)
Set to use the SD card as external memory
and transfer files between the SD card and
computer.
PC data
mode
Set to transfer files with computer tools.
Show
settings
when USB
connected.
Set to view settings when connected via
USB.
Tips View tips on USB connection settings.
Battery
View the battery usage information of the phone.
1. Tap > Settings > Battery.
2. View the battery usage.
x Tap the check box at the upper-right of the screen to
display the remaining battery life percentage on the
notification bar.