I get a pretty solid day of use out of mine and charge it at night. If you leave a bunch of stuff running in the background, it will eat up batteries. I leave the WiFi on all the time, but I shut down anything else I'm not using.
Mine came with 2.2. Emily is still running the previous system on hers (2.0?)... I have not upgraded it and she likes it the way it is.
When you bought yours was it running 2.2 or did you have to do the upgrade from samsung's website? The even have a warning on thier site that the upgrade has a chance to erase all data from your phone and sim cards.
Mine came with 2.2. Emily is still running the previous system on hers (2.0?)... I have not upgraded it and she likes it the way it is.