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Scan QR broken on GrapheneOS Pixel 5

Open DanConwayDev opened this issue 1 year ago • 8 comments

test: Send > Scan QR expected behaviour: prompt to allow access to camera, select 'allow', image from camera displays to scan QR code. actual behaviour: black screen with 'Paste Something' and 'Cancel' buttons at the bottom.

failed test scenarios:

  • Vadadium PWA installed with camera 'ask every time' permissions
  • Vadadium PWA installed with camera 'allowed' permissions
  • Vadadium with camera 'ask every time' permissions
  • Vadadium with camera 'allowed' permissions

test conditions: Pixel 5 running Graphene OS Andriod 13 Pixel 5 Build/TQ3A.23.0901.001 Vanadium version 117.0.5938.60

DanConwayDev avatar Sep 22 '23 09:09 DanConwayDev

It is working on the same device with the APK version

DanConwayDev avatar Sep 22 '23 10:09 DanConwayDev

I use graphene and know a few others that do as well. Haven't seen any camera problems with them yet. Has it ever worked? Does manually setting the permissions in settings not work?

AnthonyRonning avatar Sep 22 '23 18:09 AnthonyRonning

No. I successfully tested that the camera worked on other websites. I have fully switched over to the APK version now so its not bothering me anymore. Just something to bear in mind if other users report it. I'll leave it up to you whether you want to close the issue.

DanConwayDev avatar Sep 22 '23 19:09 DanConwayDev

Same for me. With the web version on a Cubot X19 phone I get a dark green screen.

NickRHill avatar Oct 11 '23 19:10 NickRHill

I've heard that using the web browser version (not the PWA) to do the camera part will generate the prompt.

AnthonyRonning avatar Oct 11 '23 19:10 AnthonyRonning

It works on the Linux desktop version of Chromium.

I had the prompt for the camera on Android. I can see it is allowed in the settings on Chrome for Android. I tried revoking permission, it asked again, I accepted and I still get dark green screen. Can't see anything from the camera.

NickRHill avatar Oct 11 '23 20:10 NickRHill

You can always download the app

benthecarman avatar Oct 11 '23 22:10 benthecarman

We seem to have the same/or at least related problem in the BitBoxApp (Android app on GrapheneOS) since we switched to qr-scanner.

Users reported that the app crashes. One user reported he saw a message about native code debugging "native code debugging required". See this for reference. However enabling "native code debugging" did not solve the problem for him.

NicolaLS avatar Jan 18 '24 17:01 NicolaLS