[B2G][Tarako][Passcode][Dialer] Empty home screen opens when trying to dial non-emergency number from locked screen

RESOLVED FIXED

Status

defect
RESOLVED FIXED
5 years ago
5 years ago

People

(Reporter: sarsenyev, Assigned: gweng)

Tracking

({regression})

unspecified
ARM
Gonk (Firefox OS)
Dependency tree / graph

Firefox Tracking Flags

(blocking-b2g:1.3T+, b2g-v1.3 unaffected, b2g-v1.3T verified)

Details

(Whiteboard: [tarako-exploratory][tarako_only], )

Attachments

(3 attachments)

Posted file log442014-4.txt
Description:
When entering any non-emergency phone number from "Pass code" screen" a empty home screen opens

Prerequisites:
Device is locked with passcode

Repro Steps:
1) Update a Tarako to BuildID: 20140404004001
2) From "Passcode locked screen" tap "Emergency number"
3) Enter any non "emergency" number" 
4) Press the "green call button"

Actual:
The empty home screen opens

Expected:
User is returned to locked screen

1.3T Environmental Variables:
Device: Tarako 1.3T MOZ
BuildID: 20140404004001
Gaia: acd18bbd94ebfa534e252a24a75a0617e4b5d5ae
Gecko: 91a1b54da4a6
Version: 28.1
Firmware Version: sp8810

Notes:
To return to the locked screen the user needs to press home button

Repro frequency: 100$ 5/5
See attached: video clip, logcat
Issue doesn't repro on 1.3 Buri

1.3 Environmental Variables:
Device: Buri 1.3 MOZ
BuildID: 20140401004003
Gaia: 24f562fce468fc948ac9e6185e002c23350cb9ee
Gecko: 0adf24a785f2
Version: 28.0
Firmware Version: v1.2-device.cfg
blocking-b2g: --- → 1.3T?
1.3T+ broken user flow
ni? Tim
blocking-b2g: 1.3T? → 1.3T+
Flags: needinfo?(timdream)
Could you confirm if this is a lock screen regression?
Flags: needinfo?(timdream) → needinfo?(gweng)
Component: Gaia::Dialer → Gaia::System::Lockscreen
OK. Got device now, so I'll start to survey this.
Flags: needinfo?(gweng)
On my device, after press the greeen call button, it would not return to the "empty homescreen", but go to the dialer as usual, although the original LockScreen shows abnormally.
And, the "abnormal lockscreen" sometime would not show. It can smoothly dial the emergency call and end it.
Oh, OK. I found it. I can start to fix it now.
Assignee: nobody → gweng
Posted file Patch
Solved. Waiting Travis.
Attachment #8402596 - Flags: review?(timdream)
Posted video issue992399.ogv
The video shows I've solved the bug.
Attachment #8402596 - Flags: review?(timdream) → review+
1.3t: https://github.com/mozilla-b2g/gaia/commit/669de1b3f93a0a130d272e6de6edba4d9f1e4ca5
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Whiteboard: [tarako-exploratory] → [tarako-exploratory][tarako_only]
Set regression relationships.
Depends on: 982530
Keywords: regression
Following STR from Comment 0, user is returned to locked screen.

Environmental Variables:
Device: Tarako 1.3T MOZ
BuildID: 20140428014001
Gaia: 8895b180ed636069473703d0e7b73086989601ce
Gecko: 7caf4b5abfce
Version: 28.1
Firmware Version: sp6821a_gonk4.0_user.pac
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