4005 User Manual
52
is activated or not), press
Select
, enter your PIN, and then press
Save
.
z
Scroll
to
Change
, and then press
Select
. Enter the old PIN and press
Save
, and then enter the
new PIN and press
Save
. Your PIN will be changed immediately.
NOTE
If your PIN is entered incorrectly three times, the SIM card will be blocked. If this happens, you
can unblock it with the PIN Unblocking Key (PUK) obtained from your wireless service provider.
Factory Reset
You can reset all settings to the manufacturer defaults.
1. In standby mode, press
Menu
.
2. Press
Up/Down
to scroll to
Setting
, and then press
Select
.
3. Scroll
to
Factory Reset
, and then press
Select
.
All right reserved
