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Security
help keep your phone safe
Codes & passwords
Your SIM card PIN code is originally set to
service provider didn't change the PIN code, you
should change it.
Find it:
SIM1 security settings
>
Change password
>
If you forget your SIM card PIN code: If you forget
your PIN code, try entering
contact your service provider.
Lock your SIM
You can lock your SIM card to keep others from using
it. You'll need to enter your SIM card PIN code to lock
or unlock the SIM card.
Find it:
SIM1 security settings
>
SIM lock
>
Settings
>
Settings
>
Security settings
>
SIM2 security settings
or
1234
. If that doesn't work,
Security settings
>
SIM2 security settings
or
1234
. If your
Security
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