As the topic says, I am unable to take a snapshot on the Oculus Quest with snapdragon 2019.04.
Built with Unity 2019.3.6.
I have fiddeled with the permissions in the manifest (external storage read/write, internet acces) and been looking into manually changing the frame delimiters. Not much success. Here is a log.
Make sure you allow access to the external storage for your application. Then you should be able to take a snapshot.
I am experiencing another problem that I can not view the rendered output, see further below.