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[Bug 1435328] Re: Leaving Wifi does not connect to mobile carrier data (GSM)

 

@Alfonso

To be clear, I attempted to simulate the failure by hard-coding a route
failure on the 3rd route switch ( when WiFi is toggled off, NM replaces
the route with the modem's interface ).  This definitely left the
connection inconsistent with the actual routing table, but I next was
able to deactivate the context from the command-line, and NM
successfully restarted the connection.  So again, I don't think the
scenario you describe in comment #26 is possible on RTM, so we'll just
release the ofono patch.

I will try to force the scenario on vivid and see if I can reproduce the
problem you described with NM not being able to re-establish the
connection after a route failure before disconnect.

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https://bugs.launchpad.net/bugs/1435328

Title:
  Leaving Wifi does not connect to mobile carrier data (GSM)

Status in the base for Ubuntu mobile products:
  Confirmed
Status in ofono package in Ubuntu:
  In Progress
Status in ofono package in Ubuntu RTM:
  In Progress

Bug description:
  After leaving my home or work wifi, my Bq phone cannot connect to the
  data from my mobile carrier. The only thing that works is rebooting
  the phone.

  Steps to reproduce:

  1- Connect your phone to password secure Wifi.
  2- Suspend phone.
  3- Leave wifi area and resume phone
  4- Wait for 3g data to kick in (appears 3g indicator instead of wifi)
  5- No connection established. I have waited for more than 30 mins.

  6- A reboot of the phone fixes this issue.

  Really annoying to have to reboot phone 3-4 times a day.

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