PS3 Servers that are active *for users that cant find servers* : r/battlefield3
Battlefield 4 with packed servers on PS3 : r/PS3
Rent Battlefield 3 Servers from your PS 3 or Xbox 360 - Read More
How To Rent A Server on Battlefield 4 (Xbox One, Playstation 4) - video Dailymotion
Battlefield 4 Rubber Banding Issues Solved via New High-Performance Servers
Battlefield 4 Beta Basics: How to use the server browser - News - Battlelog / Battlefield 4
Are PS3 servers shutting down in 2021? - GameRevolution
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Battlefield 4 Beta Basics: How to use the server browser - News - Battlelog / Battlefield 4
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