I switched over to Straight Talk last weekend. Came from Verizon, phone is a Note 2. Activated the sim and everything was fine, started working right away. Today at some point, data quit working. Everything else, sms, mms, voice, those all work fine. Straight Talk says everything is fine on their end. They had me popping the battery out of my phone and rebooting 20 times(as if I hadn't tried that already), and no change. The LTE icon pops right up when sending or receiving mms. Any help would be great, I have no idea how to sort this out on my own.