This phone is a replacement for an old and trusted Motorola. As I didn't want to buy Chinese I chose a Samsung phone....made in Vietnam, not South Korea as I expected! The fingerprint reader works but is slow compared with my Motorola. I may try face recognition instead. Battery life for my type of usage is fine, well over a day. I don't play games though.The camera system takes getting used to....all those lenses! Macro is really good, but regular snaps are hardly spectacular. I've yet to try low-light and night shots. I must work at it.Transferring apps and data wirelessly worked fine.Screen size and clarity is good. I've tweaked the keyboard to help ease typing...I'm a senior!Basically I like it! It's now May 2021. I've got used to the phone but still find the fingerprint recognition poor, also face recognition. I often have to enter my password as a last resort. Most frustrating. There was a software update a few months ago which I hoped might sort the issue, but no.The camera does work well now I've had chance to experiment. Sound and video quality are fine for me. WhatsApp calls are great fun. My wife and I enjoy catching up with family events. We are able to cast picture and sound to our TV via a Roku stick. The phone screen is very easy to keep clean, is super-sensitive and, so far, resistant to scratches. I have no extra screen protection applied but have bought a rather ugly but very tough case which, so far, has kept the phone free from dings or nicks.All in all, I'm very pleased with the phone and recommend it as good value for money.