Plum Mobile RAM 10, User Manual, Page: 23 / 29

22
Security
This function provides you with related settings
about safety use.
PIN
The PIN (Personal identification number, 4 to 8
digits) code prevents your SIM card from being
used by unauthorized people.
Modify PIN
In general, the PIN is supplied with SIM card by
the network operator. If PIN check is enabled,
you need to input the PIN each time when you
power on your mobile phone. The SIM card will
be locked if you input wrong PIN code for three
times.
Phone locked
Password will be needed when you power on
your mobile phone
Modify the cellphone password
To change the phone password in this interface
The default password is 1234
Connections
Network accounts
You can edit the APN data for the inserted SIM
Data Service
To enable/ disable the data service