Sim Lock (6-4); Set Status (6-4-1); Change Code (6-4-2) - Motorola T205 User Manual

SIM Lock (6-4)

With this function, you can help prevent unauthorized usage of the phone with
unknown SIM cards.
After you set this function ON, if the SIM card in your phone is not the one used
to enable this function, you will be prompted to enter the unlock code when
you power on your phone. If the unlock code entered is correct, the phone will
recognize the SIM card automatically. The next time you power on your phone
with this newly recognized SIM card, you will not be prompted to enter the
unlock code again. However, if the unlock code entered is incorrect, the display
will show "Insert Correct SIM", and the phone will function as if the SIM card
was not inserted. The phone can recognize up to 3 different SIM cards.
After you enter this function by pressing
appear on the screen:

Set Status (6-4-1)

After you select this item, you can choose from the following options:
On: press key to enable the SIM lock function. You need to enter the
unlock code first (The default unlock code is 00000000).
Off: press key to disable the SIM lock function. You need to enter the
unlock code to disable it.

Change Code (6-4-2)

Change the unlock code. You need to enter the original unlock code.
After you select this item, press
the original unlock code. Enter the original unlock code and the new
unlock code, then press
key, the following options will
key and you will be prompted to enter
key.
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