@Daniel Oertwig or anyone else, are you able to test this? Now it is in the MM_05 branch so you should be able to download it here:
http://cgit.freedesktop.org/ModemManager/ModemManager/snapshot/ModemManager-850d78b938e895e3a1628f8ce45a67c7d5cfd2ca.tar.gz
then build it (run "apt-get build-dep modemmanager" first) , stop network-manager, start the built modem-manager and then start network-manager again.
@Daniel Oertwig or anyone else, are you able to test this? Now it is in the MM_05 branch so you should be able to download it here:
http:// cgit.freedeskto p.org/ModemMana ger/ModemManage r/snapshot/ ModemManager- 850d78b938e895e 3a1628f8ce45a67 c7d5cfd2ca. tar.gz
then build it (run "apt-get build-dep modemmanager" first) , stop network-manager, start the built modem-manager and then start network-manager again.