how to change phone number to get verify number in iClound
Dear Sir
I use Iphone 5s and I have a problem about iClound ...My iClound have notification to approve Icloud keychain and I'ld like to approve it. I type my security code and Iclound sent a verrify code to my Iphone in the old phone number. how to change phone number to get verify number in iClound
Thank you
Ball