I use photobucket on my phone so all my photos are automatically uploaded to avoid any problems like that, App data can suck my balls because I don't have games or anything I care to save.
Should have bought an iPhone 
Sure because they're perfect and never break

they just randomly lose all photos, data, contacts and turn themselves on in the middle of the night calling contacts through the night waking your friends and there is nothing you can do because you can't take the battery out and the power button doesn't respond. No thanks. All electronic devices have problems, even those endowed with an Apple logo.