Originally Posted by reeshmd23
I Google search and landed on this page. You have the same problem I have for my tmobile note 3. Anyways, I couldn't find any answers to your question yet but I know that either the app 1channel or the icefilm or the dailyflix app causing it. I got the push msg 2nd time saying now my teher has been blocked. I can't get any movies in the 1channel or the icefilm or the dailyflix app to load if I'm on my lte data. But if I turn the wifi on, and go into these apps, it will load just fine. I downloaded the 1channel app from the playstore and that app has 1channel and icefilm in it, it did the same thing. It will not load anything on mobile data but it will load on wifi. So I think its one of those app that causes tmobile to think your tethering. Try different one from Mashup repo. It will work with your data but not the ones that I mentioned.
Edit: I forgot to mention that the 1st push msg text I recieved from tmobile about hostpot tether, those apps still worked fine. As soon as I received the 2nd text about my hotspot tether has been blocked. All those apps stopped loading any videos unless I use wifi.