![Zte N850 User Manual Download Page 134](http://html1.mh-extra.com/html/zte/n850/n850_user-manual_940904134.webp)
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•
Wallpaper:
Select a background image for the Home
Screen.
•
Auto-rotate screen
:
Rotate the screen display as you
rotate the phone.
•
Sleep:
Set the length of time of inactivity before the screen
turns off.
•
Font size:
Set the font size of the text on the screen.
•
Pulse notification light:
Flash the LED light to notify you of
missed calls, new messages, and other events.
Storage
Check memory information for your memory card and internal
storage.
•
Unmount SD card:
Unmount the memory card from your
phone so that you can safely remove the card while the
phone is on.
•
Erase SD card:
Erase all data on your memory card and
prepare it for use with your phone.
•
External SD card mode:
Set external SD card as main
storage.
Battery
Check how much power remains for the battery and what has
been using the battery.