My phone's (Samsung A3 2016) storage keeps filling up really quickly so I plug it into my PC and download the photos, however when I look at my phone all the photos are still showing in both Gallery and Google Photos. I keep getting warnings saying that Gallery isn't working properly because of the memory, so I thought I'd just be able to delete them all from the app but when I look at the info on the photos in Gallery it's saying they are saved to Samsung Cloud, so I don't want to just delete all the photos in my Gallery as I am worried it will then delete them from the Samsung Cloud. Does anyone know what I should do? When I plug my phone into my PC, I can't seem to access the Gallery or Google Photos apps directly. When I look in my Camera DCIM folder, there's nothing in there but Gallery and Google Photos still show 1000+ photos. It's affecting the performance of my phone but I can't work out what to do. Any help would be much appreciated, thanks!