How Can I Uninstall ChatterEmail from My Treo?
The most important step in uninstalling ChatterEmail is to make sure that you “Shutdown ChatterEmail” (using the menu command of the same name in ChatterEmail’s Sys menu) before trying to delete any files. Once you’ve done this, you can delete everything else using the Launcher’s “Delete” menu command (the Launcher is the program that the Treo’s “home” button takes you to.) If you haven’t taken the first step, there may be files that cannot be deleted; to remove them, follow the instructions here.