This was fantastic on the Samsung S4 after AT&T removed the data on/off toggle switch. Recently got the S5 and it does not work, nor any other app I've tried. Would give this 5 stars on my S4, no stars on the S5. Are you developers working on that? Hope so. FYI if you look at the Samsung S5 manual online, there are instructions showing the data toggle on the quick menu strip at top of the screen.
FINALLY! Like many others, I am sick and tired of having to go through menus just to turn on/off mobile data. AT&T...or somebody...removed any sort of quick toggle and this really helps on my Galaxy S3 running 4.4.2. Now, common sense rules again with this tiny unobtrusive app (permissions are practically none and there are no ads or battery drain at all associated with the App itself).
Worked great, till recent upgrade Great app, made necessary by removing from the cellular data button notification panel. But the provider defeated it with the recent upgrade. It no longer works :-) Hope the fix comes soon. Well it's not going to get fixed. ATT or Samsung or Google decided to disallow apps from changing the setting. They claim it's security. More likely they want people to burn more bandwidth and spend more money. Gettin' sleazy.
It's a useful app indeed. I so far have lost about Rs.500/- by way of imperseptible pilferages by installed ones, some of which switch on Data card without our knowledge ! Prof.V.K.Balan OM
samsung s4 problem It doesn't work. No error - message, but the app does not manage to turn on/off my mobile data. Kinda bad since it is its only job... well well
The best for me For my needs, this is the best in its category. The best thing about it is that it is an app and not a widget. So it does not run in the background, and therefore more battery-friendly.The presence of confirmation dialog is also appreciable. Thanks a lot to the developer !
Update for version 3 - Change the icon of the application.
Update for version 4 - Change the dialog text as suggestion from one of the users.
Update for version 4.1.1 - Change some wordings description.