I have had my MiFi 2200 for over a year now. And I've always had a bill around $200. But recently it has been charging me extreme amounts of money ($600-800 bills) and I haven't even been using it that much. I used to use it for online gaming all the time but I have never had any problems like this (can't get anything better internet wise where I live). I barely even touch it now except for facebook and a couple youtube videos. My device has had some bad problems overheating and being extremely slow, also has been dropped numerous times. I've been wondering if its possible that it could have some internal damage that corrupt the usage amount. I'm really sick of seeing insane bills like this. Could it be possible this is whats happening?
Thanks~