ubuntu-phonedations-bugs team mailing list archive

[Pat McGowan <pat.mcgowan@xxxxxxxxxxxxx>]

I can reliably get the signal to drop on my main phone by plugging into the usb port on my laptop.
it immediately gets no signal then unregistered and eventually searching. It seems to search until I unplug it, at which point it connects within 3 secs, usually at E not H. Rebooting the phone gets it back to H if it doesn't get there quickly enough on its own.

I noticed this frequently when it was plugged into a wall charger as
well, there was no signal.

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

Title:
  Cellular connection drops out

Status in Canonical System Image:
  Incomplete
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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