Both the built-in browser and the Advanced Browser that I downloaded have lost functionality. I can no longer just type something in the URL and have it launch the search engine. I enter something, hit enter and it just sits there doing nothing (in either browser). The Adv Browser no longer will accept and store bookmarks and the bookmarks I had previously stored have disappeared. I have no idea what, if anything, I could have done accidentally to cause this. If I type in a complete and correct URL, they seem to work ok. Any ideas?