Some older android devices running newer lineage/AICP/etc builds include a few libraries I wrote (in their entirety) for compatibility of old vendor prebuilts with new android versions - libdgv1 & libdmitry. Maybe I should C&D FB for laughs?
Sure, by closed source I meant "not licensed under a typical open source license that gives you that right" rather than "I literally can't find the source via google".