my experience on R3 with OS4 so far,
nothing works with R3
I live in Egypt with an ISP modem I play EAFC 24 on Ping from 47-50ms previously with R1 DumaOS 3 the gameplay was fine, now with R3 I am always redirected to play on a Greek server which is near in location but physically far away from my location.
I used what was suggested instruction here in the forums but nothing worked for me:
Disable GeoLatency
Disable PingAssist (set it to 0,0)
Enable Strict Mode
Disable Fast Search
with R3the Ping fluctuating from 62-80ms.
I configured R3 as PPPoe even though I configured it as DMZ on the ISP modem but nothing works.
I am wondering if an update will launch soon to correct these issues.