I marked other. I have had issues (and phone replaced) because the headphone/charger/data port quit working. I have also had problems with the camera shutter not opening. Battery life tends to be a problem as well. There are are a few other glitches that pop up from time to time, but no big deal.
My camera shutter was also having issues but I don't blame it. I was taking a bunch of pictures in really cold weather.