Wondering how to Dial a Phone number with letters you got from a website/billboard for support or services? Like, if you go to Apple's Website, the Contact Number for calling is +1-800-MY-APPLE. Here is a way to use alphabets on the dial pad to decrypt any word numbers on any iPhone keyboard.

You can use the way shown in the video to encrypt your number with letters to secure it while sharing it, so it can’t be used for marketing or any nefarious purposes.

0:00 encrypted Phone Number
0:40 Decrypt an encrypted Phone Number
1:45 Why you need to encrypt a phone Number