911691 - [wasabi] Signal level is empty after disable Data Connect from EVDO only mode

Status: RESOLVED DUPLICATE of bug 911701

(Firefox OS Graveyard :: Gaia, defect)

Description

[Peipei Cheng (needinfo if you need my action)]

Build info:
Gaia:     15bdabeddd1b9356ff296a6550691c1427bf2589
  B-D     2013-08-30 16:14:54
Gecko:   c3e6d00ad8f63ed64ad334b55954da36b49d16d4
BuildID   20130830172300
Version   26.0a1

This bug is tested under China Telecom.

Reproduce steps:
1. Start FxOS
2. Enable "Data Connection" and set "Network Operator"->"Network Type" to "evdo'
   You will see "EV" appears on the signal level bar.
3. Disable "Data connection"
[issue] Signal level is gray out.

Comment 1

[Francis Lee [:frlee]]

according to 9/25 triage result, change to koi+. 

hi Peipei,

please kindly attach logs.

Comment 2

[Peipei Cheng (needinfo if you need my action)]

Attachment: 911691.log

Please see attached log.

Comment 3

[Peipei Cheng (needinfo if you need my action)]

@frlee, any update on this?

Comment 4

[Edgar Chen [:edgar]]

======================
I/Gecko   (  690): -*- RILContentHelper: Received message 'RIL:VoiceInfoChanged': {"clientId":0,"data":{"connected":false,"emergencyCallsOnly":true,"roaming":false,"network":null,"cell":null,"type":null,"signalStrength":null,"relSignalStrength":null,"state":"searching"}}
======================

From the log, after switching to evdo only, the voice service is not registered. I think it is because evdo is a data only service. And those status is reported by modem, we need modem side help to clarify. For now there is nothing we can do in gecko side. Thanks.

Comment 5

[Enpei]

After discuss with Peipei, we will track the bug 911701 and close this one.