So I just rooted my phone and flashed the BAMF 3.0 sense ROM and the mr2.5 radio and now I was wondering how I can get a WIFI hotspot put on my phone so that I don't need to pay for it. Right noe I think I can still use the stock one because it hasn't told me that I need to pay for it (I just got my pohone about 2 weeks ago) but I imagine that that is gonna end at some point. And I was looking for a little knowledge from the community. I looked on the app store and it had a bunch of apps but I was wondering if I just need to choose one and download it or put something on my SD card? Any help?