LG LG-E720, User Manual

Page: 173 / 258

13
1
Safely disconnect the USB
device on your computer.
2
Open the notification drawer
and touch USB Connected .
3
Touch
Turn off USB Storage
in the dialog that opens.
11. Unlock screen when
using data connection
Your display will go dark if
untouched for a period of time when
using data connection. To turn on
your LCD screen, just press power
on key and unlock it.
12. Hold your phone
straight up
Please hold your phone straight
up as a regular phone.The LG-
E720 has an internal antenna.
Be careful not to scratch or
damage this rear area, as that
will cause loss of performance.
While making/receiving calls or
sending/receiving data, try to
avoid holding the lower part of
the phone where the antenna is
located. It may affect call quality.
13. When screen freezes
If the phone does not respond to
user input or the screen freezes:
Remove the battery, insert it
again and power on the phone.
If it still does not work, please
contact to the service centre.
LG-E720_HKG_Eng_1.0_1120.indd 13 2010.11.20 2:55:36 PM