Samsung Galaxy S7 Duos User Manual page 8

Basics
Do the following when the device heats up:
• K eep the device updated with the latest software.
• C onflicts between running apps may cause the device to heat up. Restart the device.
• D eactivate the Wi-Fi, GPS, and Bluetooth features when not using them.
• C lose apps that increase battery consumption or that run in the background when
not in use.
• D elete unnecessary files or unused apps.
• D ecrease the screen brightness.
• I f the device overheats or feels hot for a prolonged period, do not use it for a while. If
the device continues to overheat, contact a Samsung Service Centre.
Precautions for operating environment
Your device may heat up due to the environment in the following conditions. Use caution to
avoid damaging the device or shortening the battery's lifespan.
• D o not store your device in very cold or very hot temperatures.
• D o not expose your device to direct sunlight for extended periods.
• D o not use or store your device for extended periods in very hot areas, such as inside a
car in the summertime.
• D o not place the device in any areas that may overheat, such as on an electric heating
mat.
• W hen using a wireless charger, do not place foreign materials, such as metal objects,
magnets, and magnetic stripe cards, between the device and the wireless charger.
• N ever use a damaged charger or battery.
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