I just want my data to work. I can call mms and use wifi but can't send picture mms. My data doesn' work. Iti don't know what to flash. I flashed the all to try to return to stock. I just want my data working I don't mind if im 2.3.6. O 2.3.4. Please help.how do I get data to work , also qpst doesn't see my phone in com port.