Type of connection switches to 2G after reboot in OTA 13

Bug #1629686 reported by Foucrier
22
This bug affects 5 people
Affects Status Importance Assigned to Milestone
ofono (Ubuntu)
Incomplete
Undecided
Unassigned
ubuntu-system-settings (Ubuntu)
Confirmed
High
Unassigned

Bug Description

The connection type switches to 2G each time after a reboot or power on, in OTA 13.
Meizu Pro 5

Revision history for this message
Jonas G. Drange (jonas-drange) wrote :

Thank you for the report, Foucrier. Sounds like maybe the options is not saved. It's hard to say whether or not this is System Settings or Ofono, so please do the following:

1. Open System Settings.
2. Set connection type as desired (e.g. 3G).
3. Run [1] and verify 3G is set.
4. Reboot.
5. Immediately inspect [1] and verify 3G is set.
6. Open System Settings and verify 3G is selected in the UI.

Please let me know at which step it fails. You can also add the output of [1] at each step as attachments to this bug.

[1] /usr/share/ofono/scripts/list-modems -p

Changed in ubuntu-system-settings (Ubuntu):
status: New → Incomplete
Revision history for this message
Foucrier (u-michel) wrote :

Point [3]

Revision history for this message
Foucrier (u-michel) wrote :

Point [5]

Revision history for this message
Foucrier (u-michel) wrote :

Normally, I set the connection and then I can use my phone for several days 3G/4G witout problem... But then, if I reboot (or power on) the phone, the connection returns to 2G.

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ofono (Ubuntu):
status: New → Confirmed
Revision history for this message
adasiko (adasiko256) wrote :

> 1. Open System Settings. -> Set connection type to 3G. -> Reboot.

Revision history for this message
adasiko (adasiko256) wrote :

Screenshots

Revision history for this message
Jonas G. Drange (jonas-drange) wrote :

Thanks, adasiko ,for your feedback. You comment (#6) indicates that the problem is in System Settings. I've marked the bug as such.

Changed in ofono (Ubuntu):
status: Confirmed → Incomplete
Changed in ubuntu-system-settings (Ubuntu):
status: Incomplete → Confirmed
importance: Undecided → Medium
importance: Medium → High
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