Troubleshooting119The battery does not charge properly or the deviceturns off● The battery terminals may be dirty. Wipe both gold-coloured contacts with a clean, soft cloth and try chargingthe battery again.● If the battery will no longer charge completely, disposeof the old battery properly and replace it with a newbattery (refer to your local ordinances for proper disposalinstructions).Your device is hot to the touchWhen you use applications that require more power or useapplications on your device for an extended period of time,your device may feel hot to the touch. This is normal andshould not affect your device’s lifespan or performance.Error messages appear when launching the cameraYour Samsung mobile device must have sufficient batterypower and a memory card to operate the camera application.If you receive error messages when launching the camera, trythe following:● Charge the battery or replace it with a battery that is fullycharged.● Insert a memory card into your device.● Restart the device. If you are still having trouble withthe camera application after trying these tips, contact aSamsung Service Centre.