I changed my plan yesterday to the 35$ one with 1GB of shock-free data. When I try to enable it on my iPhone 6, it doesn't work. I activated Cellular Data and I even activated it for certain apps such as Safari and it says "no internet connection". What should I do?
Try turning off and on airplane mode. If that doesnt work turn off your phone and remove your SIM card and your battery (if possible). Wait a minute and then put everything back together and then it on. This shoukd reset your SIM and have it all back and working!