USING THE TELEPHONE
Flash
This is used with the new services provided on digital exchanges e.g. the flash button can be used to disconnect a call and
For details please contact your network operator.
Press MUTE
Use ▲ or ▼ to to select ‘SET PHONE’
Press OK
Use ▲ or ▼ to to select ‘REG FLASH’
Press OK
Use ▲ or ▼ to to select FLASH300 or FLASH600
Press OK
Press C twice to exit
Default in US.: 600ms
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