Answered
AIR 17 cannot obtain Context3D on Nexus 6
Our app cannot obtain Context3D on a Nexus 6 running Lollipop 5.1, when published with AIR 17. Starling gives the error "Context3D not available! Possible reasons: wrong renderMode or missing device support."
Downgrading to AIR 16 works just fine.
Bug#3961019 - Can not obtain contex3d in nexus 6 Lollipop 5.1
