On Mon, 2011-10-10 at 16:31 +0100, Sérgio Basto wrote: > Hi, > after read this messages I test my modem 3G. And works, after I suspend > e resume computer and try again, and no "SIM PIN dialog", but I don't > got modem detected . > I do > killall modem-manager > > Sfter some seconds modem was detected and "SIM PIN dialog" was > appears.
So what's happening here is that you probably have an Ericsson modem, and those don't drop off the bus during suspend/resume, but they do reset their state, so ModemManager wakes up and thinks nothing happened (because MM doesn't listen to suspend/resume signals, and because the modem didn't disappear), yet the modem reset its internal state and now requires a SIM PIN again because it effectively rebooted. So we need to hook ModemManager into some mechanism (upower? udev?) to listen for wake events, mark the modem as disabled, and go through PIN check and reinitialization. Dan > > On Mon, 2011-10-10 at 12:00 +0200, Arne Caspari wrote: > > Hello list, > > > > I updated to GNOME 3.2 on Ubuntu 11.04 with the GNOME3 and > > ricotz-testing PPAs. NetworkManager now is at Version 0.9.1.90. Since > > the update, I no longer get a dialog requesting the PIN for my USB UMTS > > modem. The nm-applet menu lists a mobile broadband connection but if I > > select it, nothing happens. > > > > In /var/log/syslog the following line appears after selecting the > > connection: > > > > "NetworkManager[897]: <warn> failed to enable/disable modem: (32) SIM > > PIN required" > > > > I tried to enter the PIN maually in the nm-connection-editor but it > > does not get saved ( ie. the next time I open the dialog, there is no > > PIN entered ). > > > > Anybody got an idea what to do to get my UMTS modem working again? > > > > > > /Arne > > _______________________________________________ > > networkmanager-list mailing list > > [email protected] > > http://mail.gnome.org/mailman/listinfo/networkmanager-list > _______________________________________________ networkmanager-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/networkmanager-list
