HELP!! Locked out of my Samsunng s6, not connected to Wi-Fi

[AC Question]

my fingerprint didn't work because my hand was too cold (wrinkled lol yay canada) I don't remember my back-up password. However it's in powersaving mode so it's Wi-Fi and Data were switched off. Now I can't use my gmail to get back. It's their anyway I can connect it to wifi through my computer or tablet? or even right into the router?? Any help welcome!! Thanks !!! <3

 

[nahoku]

Have your hand's warmed up by now? If they did, there's no reason the fingerprint shouldn't work now. Is there another reason you can't get into your phone? Have you tried restarting your phone?