Make the call
Key in #31# followed by the number you want to call.
Please note that this function only hides your number for the specific call.
![Samsung E1200 Samsung E1200](http://wmstatic.global.ssl.fastly.net/ml/7290921-2684153.png?width=480&height=480)
Example: #31#123456789
Press Connect.
Press Connect.
Please note that this function only hides your number for the specific call.