Rustling noise on phonecalls

Davide Scaini dscaini at
Sun Jul 5 15:23:45 CEST 2009

the very same behaviour, i was thinking about writing a mail... i cannot use
fr as a phone mainly because of this.

On Sun, Jul 5, 2009 at 3:19 PM, Michael Zanetti <michael_zanetti at>wrote:

> Hi everyone,
> Lately my Buzz-fixed Freerunner began to make a rustling noise during
> phonecalls. I cannot hear it on my side but I constantly get complains from
> the persons on the other end. Some test calls here confirmed that the noise
> is
> really here and its really loud too.
> It is not the well known buzz. It sounds more like if a small animal were
> sitting in the mic and moving around during the phonecalls. Or if I would
> constantly rustle with a peace of paper against the mic.
> I have already opened it and checked if the buzz fix is there how it should
> be
> but everything seems to be ok. I've also cleaned out the dust from the mic
> hole but the rustling is still here...
> Judging from the time when other people complains started I think it
> happened
> after an upgrade of my SHR unstable. But I'm not really sure. It could also
> be
> that the GSM firmware upgrade to moko-11 somehow triggered this behaviour
> as
> I've upgraded it about 2 weeks before the complains started.
> This happens now with SHR as well as with om2009-testing5.
> I am using the gsmhandset.state file suggested by Jörg.
> Anyone has an idea what could be the cause of this. In this current state
> my
> freerunner is absolutely useless as a phone.
> Thank you all,
> Michael
> _______________________________________________
> Openmoko community mailing list
> community at
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