If you enter an incorrect PIN number three times in succession, your SIM card will be locked. At this time, you need the PUK number to unlock the SIM card. The PIN number and PUK number may have been provided to you together with the SIM card. If you do not have them, please contact your network provider. The default PIN number is usually 1234. You should change it to your own code as soon as possible.

Phone Lock

Phone Lock can prevent unauthorized use of your mobile phone.

You can carry out the following operations:

If your phone lock protection is currently inactive, select On to activate phone lock protection. The next time you turn on the phone, you will be asked to enter your phone lock code;

If your handset lock protection is currently in use, select Off to turn off phone lock protection;

The default phone lock code is 0000. You should change it to your own code as soon as possible.

Auto Keypad Lock

Select a time from 5 sec, 30sec, 1min and 5min. The keypad will lock automatically when there are no key presses within the set time when in standby mode.

You can select None to deactivate automatic keypad lock.

If the slider is closed, the mobile phone will lock automatically; the phone will unlock automatically when you open the slider.

Fixed Dial

If your SIM card supports it, outgoing calls can be restricted to certain numbers. When this function is activated, you may only dial the numbers that are in the fixed dialing list, or numbers that have the same initial numbers as those in the fixed dialing list.

You can carry out the following settings:

Mode

enter PIN2 code and turn fixed dial

 

function On or Off.

Fixed Dial List when there are numbers in the fixed dialing list, you can carry out the desired operations.If the list is empty, you can press L Add to add and edit the name and number of the fixed dial list.

You need to enter your PIN2 code to turn the Fixed Dialing function on or off. Please contact your network provider to obtain the PIN2 code. After turning on the Fixed Dialing function, only numbers

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Settings

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Philips S890 manual Phone Lock, Auto Keypad Lock, Fixed Dial, You can select None to deactivate automatic keypad lock