4. "Ok"
5. "Yes"
Function Default setting
Phone book. Phone book is
deleted.
Phone book display. Both.
Automatic storage of text
messages
Switched off.
Transmission duration of
text messages.
Maximum.
Status report for text
messages.
Switched off.
Keypad lock. Switched off.
Brightness. 3
Lighting duration. 3
Language. English.
Bluetooth name. GSM-SIA BMW.
Call acceptance for hand‐
set.
Switched on.
Private phone book. Switched off.
Ring tone volume. 4
Network selection
The concept
When using older SIM cards, it may be neces‐
sary to enable roaming.
Roaming makes it possible to access other te‐
lephone networks when abroad.
Automatic or manual network
selection
If automatic network selection is chosen, the
handset automatically accesses an available
network.
If manual network selection is chosen, an avail‐
able network can be selected. When the hand‐
set has dialed into another network, a triangle
appears in the display.
1. "Network selection"
2. "Ok"
3. "Automatic" or "Manual"
4. "Ok"
Manual network selection
1. "Network select."
2. "Ok"
3. "Select network"
4. Select network.
5. "Ok"
Authorization and security
Enabling/disabling the PIN query
Do not disable the PIN query, or the SIM card
will not be protected against unauthorized use.
1.
"Security"
2. "Ok"
3. "PIN query"
4. "Ok"
5. "Activate" or "Deactivate"
6. "Ok"
7. If necessary, enter the PIN and confirm
with "Ok".
Changing the PIN
If the PIN query is enabled:
1.
"Security"
2. "Ok"
3. "Change PIN"
4. "Ok"
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