Powering Your Phone On Or Off - Huawei U8520-1 User Manual

Important Information About the Battery
• If the battery has not been used for a long time, you may not
be able to power on your mobile phone immediately after
you begin charging the battery. Allow the battery to charge
for a few minutes with the phone powered off before
attempting to power the phone on.
• Over time, the battery will not hold a charge for as long as
it did when it was new. When the battery life becomes
noticeably shorter than usual after being charged properly,
replace the battery with a new one of the same type.
• Using data services increases demand on the battery and
will reduce the length of time it can hold a charge.
• The time required to charge the battery depends on the
environmental temperature and the age of the battery.
• When the battery power level is low, the phone plays an
alert and displays a prompt. When battery power is almost
exhausted, your phone will power off automatically.

Powering Your Phone On or Off

Powering Your Phone On
Press the Power key to power your phone on.
Note:
If personal identification number (PIN) protection is enabled on your
phone, you must enter your PIN before using the phone.
Powering Your Phone Off
1. Press and hold the Power key to open the Phone options
menu.
2. Touch Power off > OK.
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