I am wondering if anyone else is having this problem. Recently my apps won't download or update on my Samsung Tab or my Galaxy SII Epic with my home wifi although I do have good internet acces on both. I have contacted my Cable company and have a good connection. Checked with my Modem manufacturer, not the problem. I checked with my router manufacturer and the router was fine but bought a new one anyway. I also did the clear cache and data thing, all with no results. Does anyone else have this problem or know of a solution. I have my ICS update but won't do it until my issue is resolved. Oh yeah, I am able to download or update on anyone elses wifi.