Custom algorithm
I have never gotten the message; I haven't tethered since October, but used MyWi once or twice, and gobbled up maybe 10mb of data. I think AT&T looks at a combination of things including APNs and Usage. I think this is what produces false positives. Honestly, I was appalled at their gall for people choosing to use their "unlimited" data the way they want. You DO REALIZE how ridiculous charging for tethering is? I already paid for the data; you don't get to tell me how I can use it (or you can try, but I'll ignore you). I know I signed a contract, but I also feel some type a way when they constantly modify it to suit their greedy needs. Anyways, I don't tether anymore, but just to SPITE them, I CONSTANTLY run netflix on my iphone for no reason, other than to use as much of my "unlimited" data as possible. I call it bandwidth punishment! lol! SUK THAT AT&T! I hope AT&T realizes that their poor customer service, lackluster network, excessive greed, and their recent "witch hunt" to find unauthorized tether-ers is making people very indifferent about STEALING from their service!
I have never gotten the message; I haven't tethered since October, but used MyWi once or twice, and gobbled up maybe 10mb of data. I think AT&T looks at a combination of things including APNs and Usage. I think this is what produces false positives. Honestly, I was appalled at their gall for people choosing to use their "unlimited" data the way they want. You DO REALIZE how ridiculous charging for tethering is? I already paid for the data; you don't get to tell me how I can use it (or you can try, but I'll ignore you). I know I signed a contract, but I also feel some type a way when they constantly modify it to suit their greedy needs. Anyways, I don't tether anymore, but just to SPITE them, I CONSTANTLY run netflix on my iphone for no reason, other than to use as much of my "unlimited" data as possible. I call it bandwidth punishment! lol! SUK THAT AT&T! I hope AT&T realizes that their poor customer service, lackluster network, excessive greed, and their recent "witch hunt" to find unauthorized tether-ers is making people very indifferent about STEALING from their service!