How do I fix an authentication error on my samsung galaxy S5?

[AC Question]

I tryed to conect to my my wifi signal on my samsung galaxy S5 but it tells me that my passwords is incorrect though it is not.

 

[bigmatt503]

Try going into the wifi settings on your phone and tell it to forget the network the turn your router off for a couple of minutes and start over. When I had this problem it turned out to be the age of the router. (2008 model)..

Sent from my rooted galaxy s5 using Tapatalk pro

 

[NAND_Drives]

Hello,

Please follow the instructions provided here 1kdiy dot com and you will be able to connect to the wireless network again.

Happy Holidays