Samsung Galaxy S4 Customer Consultant Manual page 88

Part 2 > Q123: General Guide- for device getting hot during use (4/5)
Q : When I'm using my Galaxy S4 , I often feel my device is hot to the touch. Is my device faulty?
3) Keeping Tethering or Portable Wi-Fi hotspot on is often a main cause of battery drain and can lead to an increase in the
temperature of your device . Turn off Tethering and portable hotspot function when not in use.
This will also help reduce the battery consumption and decrease the device temperature.
4) If you set the background color of your device to a colour other than white this will also help reduce the battery
consumption and decrease the device temperature.
rd
5) Some 3 party applications which downloaded from Play Store may cause unwanted battery consumption and
increase of device temperature.
After you download and install a 3
before, we suggest to remove the application for your device.
1.Select
2.Select
rd
party app, if you feel the device gets hotter and battery life is poor than
3.Select
Turn off when not in use
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