Recent content by Kinosei

Same problem, but with the Samsung Galaxy S5 Sport. Anyone know how to fix this?

I'm having the same problem. Was using an app while it was in airplane mode on a flight and it suddenly rebooted then froze half way through the Sprint start-up screen then shut off. Took out battery, put it back in and it loads the black "Samsung Galaxy S5 Sport powered by Android" screen, but...