My S6 Edge does not remember the wifi password. Most of the time and at different locations. Why?

[AC Question]

My S6 edge does not remember the wifi password. Most of the time and at different locations

I did visit a Samsung support person at Best Buy. He loaded some new software.
The problem still exist. It seems to get worse. I bought the phone 3 month ago.
re-entering the password is a major hassle. After re-entering it works again. And when I leave the wifi range for a short period of time, it will reconnect perfect again.

 

[Blenard Maloku]

I have the same problem here, since 9 months

 

[Majd Rihani]

Hi, have you found a solution? this issue with my galaxy s6 edge plus is driving me crazy