this is the worst lag of EE i was KO before i saw any inc and when i did i saw at the top "you have been knocked out by...." my wifi is great its you devs
I haven't had any issues ever. I fail to see how the devs could cause nonexistent lag. Maybe they dislike you?
It depends on what Idevice to the older the worst remember but if you have the 5 try sitting right next to hit works well with me and also delete all the apps that are OPEN could help