Owners manual

70
Troubleshooting
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. 9 hours
Standby : Approx. 10 days
Phone
Spec
Band
Which wireless
bands are
supported by the
phone?
Your phone is able to operate on the
800Mhz and 1900MHz bands.
Recovery
Solution
Factory Reset
How do I perform a
factory reset?
1. On the Home screen, touch the Menu
Key
.
2. Touch System settings > Backup & reset
> Factory data reset.
NOTE Y
ou can touch the checkbox to
also erase all contents from your
microSD card when the phone is
reset.
3. Read the warning and touch Reset
phone.
4.Touch Erase everything.
Attention: If a factory reset is performed,
all installed application and user data will be
erased. Please remember to back up any
important data before performing a factory
reset.