After my phone deleted all my photos from the device and my memory card I was bullied into getting this app told by am adviser at Samsung to use it. I backup my photos and have 2 albums from my phone with important photos in and casually 1 day most of them just vanished. Eventually I found them after at least 45 mins but the only way to organise them back into to folders was to scroll through aaalllllllll of my photos screenshot each individual one. I genuinely got so upset it is so frustrating