User Manual - Page 216

For LGVS870.

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214
FAQ
CATEGORY
SUB-CATEGORY QUESTION ANSWER
Phone
Spec
Battery Time
What is the maximum
amount of time my
phone’s battery will
last before I need to
recharge it?
Talk time: Approx. 455 mins
Standby: Approx. 20 days
Band
Which wireless bands
are supported by the
phone?
Your phone is able to operate on the
800MHz, 1900MHz, and AWS bands.
Recovery
Solution
Factory Reset
How can I perform a
factory reset if I can’t
access the phone’s
Settings menu?
How to perform a factory reset:
1. Turn the phone off.
2. Press and hold the following keys at
the same time:
Volume Down Key
+
Power/Lock Key
.
3. Release the keys when the FACTORY
HARD RESET screen is displayed.
4. Press the
Power/Lock Key
to
continue or the
Volume Key
to
cancel.
5. Press the
Power/Lock Key
once
more to confirm or the
Volume Key
to cancel.
Attention:
If a factory reset is performed, all
installed applications and user data will
be erased. Please remember to back
up any important data before
performing a factory reset.
Battery
Phone is locked-up
and does not function
Remove the battery and re-install it to
restart your phone again.
Power Reset
In the case of a malfunction or lock up
error, press and hold the Power/Lock
Key for 8 seconds to reset the phone.
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