Airplane Mode; Emergency Settings; Security Settings; Sim1/Sim2 Securities - Maxcom MM818 User Manual

17.2.7 A
IRPLANE
There are no GSM network connections available in the

Airplane Mode.

17.3 E
MERGENCY
To learn more about Emergency Settings, go to points 8.6 -
8.7.5 of this User Manual.
17.4 S
ECURITY
Menu ->Settings ->Security Settings
Securities are settings related to safety measures of the phone
and SIM cards.
17.4.1 SIM1/SIM2 S

PIN Lock
To lock or unlock, press OK.
To activate the PIN on the SIM Card, the PIN must be entered.
If the feature is enabled, entering the PIN will be required every
time you switch on the phone. For more information, contact
your service provider.
Note: If you enter an incorrect PIN three times in a row your
SIM card will be locked, to unlock the PIN entering PUK is
required. Both PIN and PUK codes should be delivered to you
along with the SIM Card; if you don't get these codes, contact
your service provider.

Change PIN/PIN2
This menu allows you to change codes PIN; PIN2. Enter old
codes, and enter new codes twice to update them. The code
M
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ETTINGS
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ETTINGS
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