User manual

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5.9.5 Restore factory settings
Use this feature to restore all the system data. The menu settings of
the phone will be restored to their original values. All the user data
stored in the phone will be deleted. Default password for the 1122
phone
Note: Please use this feature with great care. Please backup the
data store in your phone before using this feature.
5.9.6 Sound effects
Audio effect: You can choose to Equalizer/Reverb/3D surround
effect
Bass enhancement: You can choose ON/OFF
5.10 Extra
In the main menu interface, press the left soft key to select Extra,
you may make use of functions, such as Calculator, E-Book
Reader, Bluetooth: