mew93

hey um well i purchase my samsung galaxy Europa yesterday and i bought it for it's wifi capabilities. i was using it's wifi with my router, Linksys, and the wifi was slow. so i read on a article today about my wifi issue and i saw an advice about upgrading it's firmware and it should make the wifi faster. i did that abut an hour ago and now, when i try use the linksys, i put it the pass code then thing just says, obtaining address and I'm about 2 feet away from my router. then it says remembered, secured with wep. before the upgrade, it use to say connected and i browse the web at some really slow speeds but now it's doesn't say it no more just says remembered, secured with WEP.
why i thought the next was slow becaz it took so long just to go on a page and browsing of the web, i just a default page saying no net access or the web page is down.
i tried unplug and plug in back the router and still no luck.. idk what to do ..someone please help me