Security Settings - Haier U69 User Manual

-SIM2 Network Settings:
This feature is available to operate network settings when you are roaming or travel outside.
Access the menu, you can select the network manually or automatically.
Before use the network, you must contact your local service provider or the roaming area
before you use this function.

6.4.6 Security Settings

6.4.6.1 SIM1 Security Settings 6.4.6.1 SIM1 Security Settings
- SIM1 Lock
Set the phone to ask for your PIN code each time you start your phone (if this function is
supported by your SIM card).
Note: After three consecutive incorrect PIN code entries, the code will be blocked, and you
need the PUK code to unblock it.
The PIN code and PUK code are usually supplied by the SIM card. If you don't get them,
please contact with the supplier. The default PIN code is 1234 usually.
-Fixed Dial
If your SIM support Fixed dial, it can limit you to call fi xed number. When the function is on, it
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