I have an iphone and want to tether its LTE to my laptop when i'm traveling. only iphones don't support this. i can tether up to 2.5gb with tmobile by creating a hot spot, but if i browse through my phone itself i get unlimited 4g/lte data. is there a way to tether this unlimited data to my computer and not go through the personal hotspot? someone please help me out with this setup. i am willing to return this phone and get an android one. i just don't know how to do this. what would you recommend?