One of the nice features in the Samsung Galaxy S5 gallery app is Dropbox photo syncing. If Dropbox is your chosen destination for photo storage in the cloud there's every chance you'll love this. It's also a feature bound in frustration for some, since it seems to be able to enable itself automatically once you're signed into Dropbox on your phone – or at least that's how it went down for us.
Thankfully turning it on and off is a simple process so long as you know where to look. As is turning it back on again if you decide you do want it. Head on past the break to see how.