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Is it normal for the 6800 to make non DTMF sounds for numbers 1-2-3 when dialing??
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12-05-2009, 01:40 PM
demonlordoftheround
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Re: Is it normal for the 6800 to make non DTMF sounds for numbers 1-2-3 when dialing?
This might be due to the phone speaker cannot reproduce one of the tones for keys 1, 2 and 3. I'm thinking it is the 697Hz tone.
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