[:VladimirBelonenko] Reporter
	Description • 9 years ago

Description:
When Sending images from mobile device to computer. The user did not receive any  notifications that 'File has been received'


Repro Steps:
1) Update a Aries to 20150914130903
2) Launch Settings App
3) Connect to Bluetooth  should find flash device pairing with computer.
4) Select Pair button and the computer should be pairing with mobile device.
5) Open Gallery, click: Share with and Select: Bluetooth
6) Pair with FlashStation.
7) Observe that user did not receive message on his computer 'You have received the file'


Actual:
Bluetooth paired with mobile device and computer, when sharing images with computer. User did not received any notification that image has been  transferred.

Expected:
Mobile device should able to send image files to computer without any errors.


Environmental Variables:
Device: Aries 2.5 kk Full Flash (319 mb)
Build ID: 20150914130903
Gaia: f37e8f732e0af961b43e912629c84c9e2ceda55d
Gecko: fba4b0cd3823975949765acc0b16b964d1712b75
Gonk: 2916e2368074b5383c80bf5a0fba3fc83ba310bd
Version: 43.0a1 (2.5)
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:43.0) Gecko/43.0 Firefox/43.0

Repro frequency: 3/3
See attached: Video and Logcat

	[:VladimirBelonenko] Reporter
	Comment 1 • 9 years ago

This issue   does not occurs on 2.5 Flame 
Result: Mobile device couldn't send image files to computer.

Environmental Variables:
Device: Flame 2.5 kk Full Flash (319 mb)
Build ID: 20150914030233
Gaia: 4d9b996be4b1935651057d0651461c1a36d98a18
Gecko: 9ed17db42e3e46f1c712e4dffd62d54e915e0fac
Gonk: c4779d6da0f85894b1f78f0351b43f2949e8decd
Version: 43.0a1 (2.5)
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:43.0) Gecko/43.0 Firefox/43.0

	Martin Shuman [:Marty]
	Comment 2 • 9 years ago

This issue only occurs when a the device has OTA'd from a previous build.  If the user Full Flashes the latest build, the issue will not occur.

Talking with nhirata_ on irc, he indicated this appears to be a gonk issue, and would not occur after a FOTA rather than an OTA.

Below are the BT gonk hashes for the devices that have both been OTA'd and been Full Flashed:

OTA hashes: 
<project name="platform_system_bluetoothd" path="system/bluetoothd" remote="b2g" revision="9afc4e0e3e883f3a22a5eb94470d50f4b1cfe5c5"/>
<!-- Information: platform/external/bluetooth/bluedroid is tagged with AU_LINUX_GECKO_B2G_KK_3.6.01.04.00.000.192 -->
<project name="platform/external/bluetooth/bluedroid" path="external/bluetooth/bluedroid" revision="d61fc97258c8b0c362430dd2eb195dcc4d266f14"/>
 <!-- Information: platform/system/bluetooth is tagged with AU_LINUX_ANDROID_KK_3.5.04.04.04.003.618 -->
 <project name="platform/system/bluetooth" path="system/bluetooth" revision="985bf15264d865fe7b9c5b45f61c451cbaafa43d"/>

Full Flash
<project name="platform_system_bluetoothd" path="system/bluetoothd" remote="b2g" revision="fd241573c00112ca6e456b8021fb68df0349f6dd"/>
<project name="platform_external_bluetooth_bluedroid" path="external/bluetooth/bluedroid" remote="b2g" revision="70f536bd97d901b96b94669ae1aa2fd0fb54b258"/>
<!-- Information: platform/system/bluetooth is tagged with LNX.LA.3.5.2.2.c3-03410-8x74.0 -->
<project name="platform/system/bluetooth" path="system/bluetooth" revision="985bf15264d865fe7b9c5b45f61c451cbaafa43d"/>

	KTucker [:KTucker][Inactive 3/4/2016]
	Comment 3 • 9 years ago

Pushing this to Naoki since I do not know who to assign this to.

	Naoki Hirata :nhirata (please use needinfo instead of cc)
	Comment 4 • 9 years ago

Based on the information here, the gonk needs to be updated.
The latest build has the bluetooth gonk.

I'll have to find that bug and make sure it's in the FOTA build.

We'll also need to make a new contributor build for Flame that has the bluetooth and get that update to T2M.

Wesly, FYI.  I don't have a build yet; just giving you a heads up.

	Wesly Huang (EPM)
	Comment 5 • 9 years ago

Got it Naoki, thanks for the heads up. 

Let me get T2M's support for storage then update MDN page, once the build is in place and get QA's bless.

(In reply to Naoki Hirata :nhirata (please use needinfo instead of cc) from comment #4)
> Based on the information here, the gonk needs to be updated.
> The latest build has the bluetooth gonk.
> 
> I'll have to find that bug and make sure it's in the FOTA build.
> 
> We'll also need to make a new contributor build for Flame that has the
> bluetooth and get that update to T2M.
> 
> Wesly, FYI.  I don't have a build yet; just giving you a heads up.

	Naoki Hirata :nhirata (please use needinfo instead of cc)
	Comment 6 • 9 years ago

Waiting for a more recent build that's dogfood unblocked.

	Thomas Zimmermann [:tzimmermann] [:tdz]
	Comment 7 • 9 years ago

This bug is probably related to bug 1170509 and 1141616. Recent versions of bluetoothd contain a workaround for a bug in the Bluetooth driver. If you don't have it, file transfers might not work.

Updating bluetoothd should fix this bug.

	Thomas Zimmermann [:tzimmermann] [:tdz]
	Comment 8 • 9 years ago

Bluetoothd is device-dependent, but should be fixable by an OTA.

	Naoki Hirata :nhirata (please use needinfo instead of cc)
	Comment 9 • 9 years ago

Thomas, does this also account for preference changes?  I believe that we had some issues when we did just a regular OTA, but not a gonk level update.

	Naoki Hirata :nhirata (please use needinfo instead of cc)
	Comment 10 • 9 years ago

I guess it doesn't matter any ways, because Peter asked for a new base build.
We're also going to try to have T2M host the FOTA mar and update.zip

	Thomas Zimmermann [:tzimmermann] [:tdz]
	Comment 11 • 9 years ago

I don't know anything about changed preferences in Bluetooth, sorry.

Generally spoken, the preferences are set from a configuration file by the init system (or a related tool). So they wouldn't be updated by a mere OTA.

	Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)
	Comment 12 • 8 years ago

Can you elaborate your computer environment? Is it PC or MAC?