Pin And Puk; Phone Lock; Locking The Keypad - Blu BLUSPEED Manual Del Usuario

display the prompts like Enter phone password, SIMcard password in
sequential order as per the setting done by user. Once the appropriate
password is entered, the phone will search for network connection and
latch accordingly to the appropriate network.
To power off, please press and hold the End key.

PIN and PUK

To prevent illegal usage, PIN (Personal Identification Number) code is
adopted to encrypt for protection of your SIM card. Selecting this option
and if having set up PIN code protection, you have to enter PIN code
each time you power on the phone.
Press and hold the End key to power on the phone;
Enter PIN code, use Back key to delete input-errors, Menu key for "OK".
For instance, if PIN setting is 1234, then enter the following input: 1 2 3
4 "OK".
If there are three consecutive input errors, your SIM card will be locked
up by the network, the phone will inquire PUK code.
Note: Your service provider will set up a standard PIN (4 to 8 digits)
number for your SIM card; you should change it into your private
password as soon as possible. PUK code will be provided by the
network provider.

Phone lock

The phone lock protects your phone from unauthorized use. The default
phone lock code is 1122. You can change it into any numeric string of 4
to 8 digits.
If the phone lock function is enabled, you need to enter the correct
phone lock code when the phone is powered on or in the standby mode.

Locking the Keypad

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