BlackBerry 9800 Slider

BlackBerry 9800 Slider

Make a call with hidden caller identification - BlackBerry 9800 Slider

Read help info

You can make a call without sending your own number (caller identification). Follow these instructions to make a call with hidden caller identification.

Step 1 of 3

Make the call

Press Connect.

Please note that this function only hides your number for the specific call.
Step 2 of 3

Make the call

Press the keypad icon.
Key in #31# followed by the number you want to call.

Please note that this function only hides your number for the specific call.
Step 3 of 3

Make the call

E.g.: #31#12345678
Press Connect.

Please note that this function only hides your number for the specific call.

Make the call

Press Connect.
Please note that this function only hides your number for the specific call.
Press the keypad icon.
Key in #31# followed by the number you want to call.
Please note that this function only hides your number for the specific call.
E.g.: #31#12345678
Press Connect.
Please note that this function only hides your number for the specific call.

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