"Connection Failed" With Error Code 1:86001S:51002S:57019S

і як, лаги\пінг є? чи грабельно?

Друже, я теж звідти, якщо тобі допоможе, спробуй встановити Cloudflare warp, мені допомогло, правда працює тільки з ним, провайдер Інтелект

Im not doing that it's too risky. If i link a new ea account to my steam then if that dosent work its 6 months before I can re link my main account back

Does someone tried link fresh EA account with steam and than play on steam?

Бро, это нормально) я тоже с Украины, ничего не работает(((

My network doesn't work at all if I disable IPV4 (Windows shows the icon that I have no network connection, and I can't connect to any site). ipv4 DNS google. Ipv6 dns - cloudfire, but I suppose it doesn't matter, because all probably works via Ipv4.
Also, I tried to use Teredo for tunneling ipv6 through ipv4 but I suppose my provider blocked all ports related to ipv6

Location - Ukraine, Chernivtsi
Steam

Try use vpn

Same!

same 

after deinstall Battlefield 6 Beta

Helps with this error and other server connection errors.

First, reset the network card via the command line using commands one at a time

netsh winsock reset
netsh int ip reset all
netsh winhttp reset proxy

Reboot. On the router, be sure to enable Upnp and launch the game. As soon as the EA Tunnel appears in the graph, the game will connect to the servers. And it will work until the next PC reboot. You need to do this before each launch. I hope this helps someone and also helps developers find the problem! I'm really looking forward to patches that solve this problem. Since on the beta version everything was fine and working.