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• When you are in areas with weak signals,
you may lose reception. Move to another
area and try again.
The battery does not charge properly or
sometimes your phone turns itself off
while charging.
• Disconnect the phone from the charger,
remove and reinstall the battery, and try
charging again.
• The battery terminals may be dirty. Wipe
both gold-coloured contacts with a clean,
soft cloth and try charging the battery again.
• If the battery no longer charges completely,
replace it with a new battery and dispose of
the old battery properly.
Your phone is hot to the touch.
When you use applications that require more
power, your phone may heat up. This is normal
and should not affect your phone’s lifespan or
performance.
Your phone prompts you to delete
some data.
The available memory is low. Move your data to
a memory card or delete old items from
applications.
Your phone cannot connect to the
internet.
• Ensure you have entered valid settings for
your internet service provider.
• Ensure you have activated the wireless
connection to your mobile service provider
and that the signal is not obstructed.
• Ensure that you have entered the correct
user name and password.
Summary of Contents for GT-B7330
Page 1: ...GT B7330 user manual ...
Page 8: ...iv contents ...