Comment 36 for bug 1326954

> Could you apply the patch in a custom build and retry, to see if it fixes your issue?

Hello!

Thank you for looking into this issue! :)

I tried to build version 1.6.8, but build failed:
https://launchpad.net/~russianneuromancer/+archive/ubuntu/drivers/+build/13571525

It is supposed to work with version 1.6.8 or I need master? (In latter case I have no idea how to build modemmanager package.)