My S8 searches for wireless networks, but doesn't find any. They are there and my S20 sees them all. The S8 can be told to look by the square barcode thing that came with my router but doesn't connect. I've talked to EE and they couldn't help. It's not the router, it's the phone. I've tried the tips on Google but nothing works. I get the spinning icon to say wireless is searching, the it switches off, then on again for the same result. I've cleared the network settings etc but nothing changes. I may need a factory reset but can't remember my Google password for my old email address, help I'm ok mostly with tech but am in a corner withe this phone I want to give to a friend.