2 Factor Help

So I have 2 factor enabled on another account here and I still use the same phone currently. Is there a procedure for removing and reusing the 2 factor or do I need a new number entirely?

 

I found this http://www.sythe.org/account-recove...-guide-getting-your-account-back-quickly.html

 

I think you can use the same phone for another account but I've never tried

If not; the long code you were asked to write down removes it - otherwise follow the instructions on the link above

 

Thanks, it worked this time. You can close now.