"Martin²" <never@give.one> wrote in message
news:vo-dnSRWd8CI-YPVnZ2dnUVZ8h-dnZ2d@plusnet...
[color=blue]
> Any ideas ?
> Thanks, regards,
> Martin[/color]


A google search brought up these two reports which you might already have
seen, but for the benefit of others, it does suggest that there are problems
with firmware on this phone.

[url]http://www.marlow.dk/site.php/review/senao_si-7800h[/url]

[url]http://www.voipuser.org/review_10.html[/url]