Samsung S3 Loses Wi-Fi Password

[Android Question]

I have a Samsung S3 and use AT&T as my carrier. My router is a Motorola Surfboard.

My Samsung Galaxy S3 works fine on wi-fi, but it doesn't remember my password. I have rebooted my Motorola router, "forgotten" my home network then re-entered it under "Add Network" and saved it. Still, when I leave home and return I have to re-enter the password. Any ideas?

After searching the internet I have found no clues. Last week AT&T updated my S3 and I can see new features, but the connection issue remains.

Help!!

Jerry

 

[girolez]

Hi

Have you tried forgetting network, reboot router, scan and reconnect? Sometimes helps

Roger