Restart Your Phone
Restarting the phone will close all running apps and will clear all temporary files in the phone's
memory. Make sure to save your work before restarting the phone.
1. Press and hold
2. On the Power options menu, touch Restart.
3. In the Restart phone confirmation box, touch Restart.
Note: If the phone hangs and the touchscreen does not respond, press and hold
12 seconds to restart the phone.
Turn Your Screen On and Off
Your phone allows you to quickly turn the screen off when not in use and to turn it back on and unlock
it when you need it.
Turn the Screen Off When Not in Use
To quickly turn the screen off, press
n
will turn on your phone screen and show the lock screen.
To save battery power, the phone automatically turns off the screen after a certain period of time
when you leave it idle. You will still be able to receive messages and calls while the phone's screen is
off.
Note: For information on how to adjust the time before the screen turns off, see Screen Timeout.
Turn the Screen On and Unlock It
Below are steps for how to unlock your phone's screen.
1. To turn the screen on, press
2. Drag
or the clock up on the lock screen.
Your Phone's Lock Screen
Aside from protecting the phone's screen from unwanted touches and presses, the lock screen also
displays important information, updates, and messages at a glance, and provides shortcut icons to
your favorite applications.
Unlock the Screen
Unlock the screen to receive an incoming call or to access your phone.
Phone Basics
for about two seconds.
. Pressing
.
again or receiving an incoming call
for about
13