I have a few apps that cell data wont stay enabled. On a few apps I have turned the data off a few times over the past month and always turned them back on. So now when I turn cell data on for these few apps they turn green. But then when I check the app they don't work saying "no connection" Then I check the app "cell switches" and they all show "off" or not green. I tried deleting apps and it still happens. I tried resetting network settings, same problem. Most all apps except these few work on cell just fine. ALL apps work on wifi. Thanks for any info that may help.