On: Ask HN: What is the economics/business behind building an open source software?

[webmobdev]

But aren't most of Qualcomm drivers closed source blobs? I remember that's why many mobile OS ports have to depend on libhybris ( https://en.wikipedia.org/wiki/Hybris_(software) ) to use the binary-only Android drivers of Qualcomm and other SoCs.

[2rsf → webmobdev]

check the Qualcomm supported open source code base at https://www.codeaurora.org/