Yes. This worked for me. Took me forever to figure out how though, because I am not at all tech savvy
Finally figured it out:
Go to Settings->connections->wifi
Then click on your wifi then it will say Go to Web page and have http://192:something something: --'> click it.
On that page it brings up ,click home network then under that u will see ivp6 --click it.
Then u have to enter Access code which is on side of router (not your wifi password). Then after u enter that it will come up and the 1st ipv6 option disable it..save and hopefully your phone works now!
I contacted Samsung and all they kept saying was it was a Google Play issue but I knew it wasn't because Google play worked fine on my other devices. So I contacted AT&T then went through technical support for both phone and internet...they ended up replacing my router...still didn't work. Finally found this forum and figured it out!! Didn't need a new router but oh well it'seems better one than I had...