When you buy your SIM you get a free number that comes with the activation. And if you want to keep your old number from a different carrier it a fee that comes with it I believe it round 25 bucks or so. My advice get the new number.
That is a physical phone issue not a sim card carrier issue (public mobile).For wifi issue:A. Restart your phone.B. Make sure your phone is not in airplane mode.C. You can update your phone software.You can use your phone on wifi without a sim card i...
Are you trying to port your number or open a new account? Go tell SIMon the public mobile bot to open a claim to figure out what went wrong. Simon is "customer service"