Ubuntu
modemmanager package

  1. Bug #459052
  2. Comment #10

Comment 10 for bug 459052

Revision history for this message
Aleksander Morgado (aleksander-m) wrote :

Ah, interesting. Wavecom modems (now part of Sierra Wireless as well) do a full OS restart when AT+CFUN=1 is sent to them (including the USB stack, so connections get closed) , so it is possibly something very similar.

With the patch for the Sierra modems here, what happens to those Sierra modems which really do need the power up command?