please explain why does the same wireless connection works for BF4 on Xbox 360 and not on Xbox One????
for a lot of us using the ethernet cable simply isn't an option. This does not mean ALL OF OUR internet are problematic. I had no trouble connecting to EA servers playing BF3 and BF4 on Xbox 360. The one time I had trouble connecting to EA servers on BF3 long time ago WAS EA's server problem. NOT caused by wireless connection.
futher more I have opened all ports listed for the xbox one added to the already open NAT type and it still struggles to connect to EA on Xbox One.