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ZTE-U X850 User manual
12 Confidential and Proprietary Information of ZTE CORPORATION
1. Connect the adapter to the charger jack.
2. Connect the charger to a standard AC wall outlet.
Notes:
f
If the battery is low, there will be a pop-up message on the screen and the indicator light will be red.
f
When you charge your phone, the indicator light will change according to the battery level:
Indicator color
Battery level
Red
Less than 10% of the total battery level
Orange
More then 10%, but less than 90% of the total battery level
Green
More than 90% of the total battery level
f
If the phone is powered on, the icon
will appear on the status bar. When charging is completed,
the battery indicator
appears on the status bar.
3. Disconnect the charger when the battery is fully charged.
Powering On/Off Your Phone
1. Make sure that your SIM card is in your device and the battery is charged.
2. Press
Power Key
to power on your phone.
To power off your phone, hold
Power Key/ End Key
to get the phone options, select
Power off
, and then
tap
OK
.
Switching Your Phone to Sleep Mode
Sleep Mode suspends your device to a low-power-consumption state while the display is off to save
battery power. Your device also goes into Sleep Mode automatically when you leave it idle after a certain
period of time.
Press
Power Key
.