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Ensure that the charger is connected properly.
Visit a Sigma Mobile Service Centre and have the battery replaced.
The battery depletes faster than when first purchased
When you expose the device or the battery to very cold or very hot temperatures, the
useful charge may be reduced.
Battery consumption increases when you use messaging features or some apps, such
as games or the Internet.
The battery is consumable and the useful charge will get shorter over time.
Your device is hot to the touch
When you use apps that require more power or use apps on your device for an extended
period of time, your device may feel hot to the touch.
This is normal and should not affect your device’s lifespan or performance.
If 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.
Error messages appear when launching the camera
Your device must have sufficient available memory and battery power to operate the
camera app. If you receive error messages when launching the camera, try the following:
Charge the battery.
Free some memory by transferring files to a computer or deleting files from your
device.
Restart your device. If you still have troubles with the camera app, contact Sigma
mobile service Centre.
Photo quality is poorer than the preview
The quality of your photos may vary, depending on the surroundings and the
photography techniques you use.
If you take photos in dark areas, at night or indoors, image noise may occur or images
may be out of focus.
Trademarks
Google, Android, Google Play and other marks are trademarks of Google
LLC.
Bluetooth® is a registered trademark of Bluetooth SIG, Inc. worldwide. • Wi-
Fi®, Wi-Fi Protected Setup™, Wi-Fi Direct™, Wi-Fi CERTIFIED™, and the
Wi-Fi logo are registered trademarks of the Wi-Fi Alliance
