Hi. I topped up my account a few day ago with enough to renew my $15 dollar base plan. I know it went through because I can now make calls again, but I am unable to text. I have tried shutting off the phone, waiting for it to die, and attempting to send and receive messages from various places, indoor and outdoor but nothing works. My phone is a 9 month old Moto G running Android 4.4.4 if that helps. Thank you very much for your time.