Unwanted number being prompted

When adding a contact's phone number or inputting a number for a sign-up my device is prompting an unknown phone number to fill the space. Any ideas how to change this to my own number or get rid of it?

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by vrice
3 hours ago
Last post by wwintheiser
1 hour ago
Last post by merritt.becker
2 hours ago
Last post by michele.marvin
1 hour ago
Last post by kling.ryleigh
2 hours ago
Last post by neil.cummerata
3 hours ago
Last post by vdoyle
2 hours ago
Last post by yundt.rhett
2 hours ago
Last post by maximo37
43 minutes ago
Last post by otis49
3 hours ago
Last post by greyson90
34 minutes ago
Last post by cicero86
2 hours ago
Last post by donald75
4 hours ago
Last post by joanny.borer
1 hour ago