How should my Tungsten handheld be maintained to ensure reliable port-o-lab performance?
Use the stylus provided, and most important, never use sharp objects or your finger to make selections. Periodically wipe only the screen with a soft, clean cloth to keep it clean. Recalibrate the screen periodically. 1. Tap the All drop-list button (top-right) of your screen 2. Tap System 3. Tap Preferences, then Touchscreen 4. Youll see the red target circles, tap in the center of each to recalibrate your screen. A success screen appears when you are done.