Troubleshooting164Power and charging problemsProblem Description & SolutionThe devicemalfunctions ordoes not functionRemove the battery and then replaceit. Turn on the device. If the problempersists, contact a Samsung servicerepresentative.The battery’sstandby time isshorter thanexpected• Batteries are subject to wear andtear. Standby time may growshorter as time passes.• Leaving a fully charged battery in acold or hot place for a long period oftime may reduce battery life.• Standby time depends on where youuse the device. The actual time mayvary from the battery’sspecifications.Is it OK if I leavethe deviceconnected to thepower outletafter it is fullychargedWe recommend that you disconnectthe device from the adapter or unplugthe adapter from the power outlet.The devicebecomes hotThis may happen when you are on thedevice or when you use programs,such as games, the Internet, mediaplayer, or the camera, for a long timebecause the device needs more powerat those times. Stop using thoseprograms until the device cool down.