Battlefield 3 and 4's servers are still running and are very much active. There's more optimal ways of playing these games but it's so cool to be able to still play them
Official DICE servers disappear from Battlefield 3 (updated) | VentureBeat
Bf4 servers status on PS3 : r/Battlefield
Official DICE servers disappear from Battlefield 3 (updated) | VentureBeat
Battlefield 3: Console Custom Servers Features Trailer - YouTube
Battlefield 3: Now the console server browser has far more power! | Hard and Soft Gaming
Battlefield 4 - Server Browser: Players, Server Type, Ping, History, (Beta) HD Gameplay PS3 - YouTube
Battlefield 3 Server Browser Breakdown and Other UpdatesPS3Blog.net
Battlefield 3: How Fan-Run Servers Are Ruining DICE's Game | Eurogamer.net
How To Rent A Server on Battlefield 4 (Xbox One, Playstation 4) - video Dailymotion
Battlefield 4 PS3 - list of active servers in EU 24/11/2020 - YouTube
Classic Battlefield games will soon have unobtainable PS3 trophies