Le 31.12.10 01:05, Hrabosh a écrit :
9/ People I call with are complaining about bad sound quality. Did it
happen to any of you?

For me it was enough to use the following settings in NeoControl:

Playback: 125
Sidetone: 3
Mic2: 1

I nearly threw away my phone before finding out these settings... But as I read on the list here, it's extremely different from one phone to another. I liked the following post of Al Johnson (which I think you'll understand and makes you chuckle, too, reading your other posts as a HW-engineer having frightened SW-engineers in the back...):


[Snipped all but the 3 important channels, and reordered for the route the
signal takes]

> >       control.48 {
> >               value 3
> >       }
+30dB
> >       control.12 {
> >               value 7
> >       }
+6dB
> >       control.5 {
> >               value 110
> >       }
-11dB
Total: +25dB

This is a ridiculous way to get that total gain, unless you want distortion. That may be a fine goal on a guitar amp, but not on a phone. For some reason it seems to be the recommendation , but don't ask me why. To get the same signal level with much less chance of distortion try these:
  Control 48
        value 2 (+24dB)
  Control 12
        value 5 (0dB)
  Control 5
        value 122 (+1dB)

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