So I was having problems with my WI-fi at home and even though i was connected and near my router, it was horrible. I couldn't even upload anything or search the web. So i decided to screw around! 1. Logged in my router 2. Changed the wireless mode from B/G to B only. 3. Restarted my router, once it was done restarting, i went on the phone to test it out. results: i now can upload youtube videos quick and easy on my wifi. I browse the internet and its very VERY good. EDIT: this works for mode "G" also, i tried using B/G mode but it doesnt work.