Ubuntu
modemmanager package

  1. Bug #1525392
  2. Comment #5

Comment 5 for bug 1525392

Revision history for this message
Wladimir Mutel (mwg) wrote :

It did not work with default setup of Kubuntu 14.04, but I made it work after blacklisting modules qmi_wwan & cdc_wdm as recommended at some Internet pages like http://kubuntu.ru/node/13046 (https://translate.google.com/translate?sl=ru&tl=en&js=y&prev=_t&hl=uk&ie=UTF-8&u=http%3A%2F%2Fkubuntu.ru%2Fnode%2F13046&edit-text=&act=url)

Anyway I would call this a regression : what's the point of supporting QMI/CDC/WDM in the kernel, if ModemManager does not support older versions of QMI services ? Why break support of existing hardware by these 'improvements' ? Why make plain users find workarounds for this problem ?

Don't know if it is worth to append this bug also to 'linux' package, or leave it to 'modemmanager' only.