User's Manual

MP500 User’s Manual v.0.12 Page 99
the right or left.
4. Delete
Delete the selected preferred network from the
list.
4.3.3 Band Selection
This menu allows you to select the service bandwidth
as following:
1. 900
2. 1800
3. Dual Band
4.3.4 GPRS Connection
Press [Change] soft key (left) to change the setting
for the GPRS connection.
It will switch and save the GPRS connection to set
on:
1. Always
2. When Needed.
4.4 Security Setup
There are six types of security setting categories, and you
can optimize security mode by choosing sub menus in
“Security Setup” in “Settings” menu. These security
settings will help you to keep privacy and to prevent other
people from using the phone without your permission.
4.4.1 PIN Lock
When the PIN Lock feature is on, the phone only
works when you enter PIN code for the SIM card. If