[Description] Open apprtc will show security error [Reproduce Steps] 1. Launch Browser 2. Navigating to "apprtc.appspot.com" 3. Join the room [Build Information] Environment: 2.5 Simulator Gaia: https://github.com/mozilla-b2g/gaia/commit/8a0d9deb2cd47df25750ed2c6820909e4feac3bb Gecko: https://hg.mozilla.org/releases/mozilla-b2g44_v2_5/rev/2b6f8826861a846c3d1d98ef595c8dfbf8b59328 Mulet: https://hg.mozilla.org/releases/mozilla-b2g44_v2_5/rev/2b6f8826861a846c3d1d98ef595c8dfbf8b59328 [Expected Result] Can open the chat room successfully [Actual Result] It will show security error

Hi ShianYow, Could you help to find someone who can check this issue?

Junior, could you check this issue? Thanks.

I have no idea about the mulet error. Need some time to figure out, but I guess it's with lower priority for mulet. For real TV, it causes error since lack of camera and mic. |GetUserMedia| could not success for this website. If we'd like to test streaming for webrtc, it needs another way to investigate. Therefore, appspot.com is designed to show this message.

Hello Mike, Josh, Since it's a P1 blocker, I'd like to have your suggestion about the next step.

Then I'll suggest to disable webrtc or at least disable the streaming channel until we can fix it

Comment on attachment 8713416 [details] [gaia] schien:bug1243274-gum-permission-for-tv-browser > mozilla-b2g:master missing permission in TV browser app for accessing microphone and camera.

Comment on attachment 8713416 [details] [gaia] schien:bug1243274-gum-permission-for-tv-browser > mozilla-b2g:master @evelyn can you take a look at this patch, since @yifan is on PTO.

merged into master: https://github.com/mozilla-b2g/gaia/commit/e5dedb49b2008202a7fb33a14d58159f731da119

Josh: please ask partner to pick this patch, and introduce to their browser app. Thanks.

SC: you need to a? your patch for uplift. Thanks.

Comment on attachment 8713416 [details] [gaia] schien:bug1243274-gum-permission-for-tv-browser > mozilla-b2g:master NOTE: Please see https://wiki.mozilla.org/Release_Management/B2G_Landing to better understand the B2G approval process and landings. [Approval Request Comment] Bug caused by (feature/regressing bug #): no User impact if declined: cannot use GetUserMedia WebAPI in TV browser Testing completed: manual test Risk to taking this patch (and alternatives if risky): no risk String or UUID changes made by this patch: no

Comment on attachment 8713416 [details] [gaia] schien:bug1243274-gum-permission-for-tv-browser > mozilla-b2g:master Approve for TV 2.5

with patch to browser as below, + "audio-capture":{}, + "video-capture":{} erorr message is changed, but not works well. Is this expected behaviour?

Hi SC, Could you check comment 15 from partner? Thanks!

The new error message is the expected behavior because Stingray TV doesn't support camera.

partner side introduced this patch for V2.5 (16/2/1)