I purchased this phone 2 days ago and since returned it for full refund. It would enter airplane mode and the only way to get out of the mode was to remove battery and then restart. That always didn't work either. This was unacceptable for 200 dollars. The battery was also a big ??? It seemed that the battery life was non-existant. I give this phone an E on a grading scale. "E" for effort. Will wait for next Sprint Android phone. That might be a while.