the same thing happened to me with my blackberry pearl flip.
i never figured it out, so i just got a different phone.
just wanted to share that with you
I have a 32" Dynex LCD TV. I connected to the computer yesterday and was able to get a full 1600 x 1200 resolution i turned everything off after that now today the highest it will go to is 1360 x 768. Why? and how can i get the full 1600 x 1200 back again?