Originally Posted By: Barkleymut
Any ideas why my wifi is so slow now? For example watching a youtube video on my i-touch now takes forever. Sometimes it is better than others, and I am never more than 20 feet from the router. I was told by the Comcast salesman that the speeds would be faster, lol.
Go to your safari web browser on the devise and go to youtube, it will direct you to the mobile site and look at videos with that, if it works then its the app itself, clear the cache on the app and retry the app.
Ive had this problem before with my devise and clearing the cache fixed the problems i had,also if you have a wireless phone at your house that runs on the 2.4ghz frequency then it sometimes will conflict with the wifi signal.