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[Bug 1607823] [NEW] Cellular connection drops out

 

Public bug reported:

MX4 running 379 from 7/15

I recently noticed the phone was Searching for a signal for some time, even though I know it was connected just prior.
Wifi is disabled.

The attached syslog shows the modem disconnecting and reconnecting
several times throughout the morning.

Interesting ofono commit on the 12th related to managing power states
http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/meizu.en/arale/375.commitlog

** Affects: canonical-devices-system-image
     Importance: Critical
     Assignee: John McAleely (john.mcaleely)
         Status: Confirmed

** Affects: ofono (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: regression-proposed

** Attachment added: "log0729"
   https://bugs.launchpad.net/bugs/1607823/+attachment/4709537/+files/log0729

** Description changed:

  MX4 running 379 from 7/15
  
  I recently noticed the phone was Searching for a signal for some time, even though I know it was connected just prior.
  Wifi is disabled.
  
  The attached syslog shows the modem disconnecting and reconnecting
  several times throughout the morning.
+ 
+ Interesting ofono commit on the 12th related to managing power states
+ http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/meizu.en/arale/375.commitlog

** Also affects: ofono (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: canonical-devices-system-image
   Importance: Undecided => Critical

** Changed in: canonical-devices-system-image
       Status: New => Confirmed

** Changed in: canonical-devices-system-image
    Milestone: None => 13

** Changed in: canonical-devices-system-image
     Assignee: (unassigned) => John McAleely (john.mcaleely)

** Tags added: regression-proposed

-- 
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https://bugs.launchpad.net/bugs/1607823

Title:
  Cellular connection drops out

Status in Canonical System Image:
  Confirmed
Status in ofono package in Ubuntu:
  Confirmed

Bug description:
  MX4 running 379 from 7/15

  I recently noticed the phone was Searching for a signal for some time, even though I know it was connected just prior.
  Wifi is disabled.

  The attached syslog shows the modem disconnecting and reconnecting
  several times throughout the morning.

  Interesting ofono commit on the 12th related to managing power states
  http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/meizu.en/arale/375.commitlog

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