Samsung YP-G1CW Manual Do Utilizador

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Troubleshooting
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Troubleshooting
Your device displays network or service error 
messages
When you are in areas with weak signals or poor 
reception, you may lose reception. Move to another area 
and try again.
You cannot access some options without a subscription. 
Contact your service provider for more details.
The touch screen responds slowly or 
improperly
If your device has a touch screen and the touch screen is 
not responding properly, try the following:
Remove any protective covers from the touch screen. 
Protective covers may prevent the device from 
recognising your inputs and are not recommended for 
touch screen devices.
Ensure that your hands are clean and dry when tapping 
the touch screen.
Restart your device to clear any temporary software 
bugs.
Ensure that your device software is upgraded to the 
latest version.
If the touch screen is scratched or damaged, take it to 
your local Samsung Service Centre.
Your device freezes or has fatal errors
If your device freezes or hangs, you may need to close 
programs or reset the device to regain functionality. If your 
device is frozen and unresponsive, press and hold [ ] for 
8-10 seconds. The device will reboot automatically.
If this does not solve the problem, perform a factory data 
reset. In Idle mode, open the application list and select 
Settings 
 Privacy 
 Factory data reset 
 Device Reset 
 Erase everything.