Android Security

There is a more elegant way: Call Confirm. Basically it promts for.a confirmation for every number you call.

yesss RISKY

The USSD codes themselves aren't a problem, but on some Android phones these can be executed without a confirmation prompt. Some of these codes, typed into the phones keypad, are harmless but other codes can factory reset the phone. USSD codes typically start with an asterisk (*) followed by numbers and almost always end with a hash (#).