Do you have a mobile phone factory that would be willing to give up their BSP/SDK/ROM source code for a ~$40 android phone? The last time I checked on alibaba n

Do you have a mobile phone factory that would be willing to give up their BSP/SDK/ROM source code for a ~$40 android phone? The last time I checked on alibaba no OEM/ODMs were willing to do this yet but it seems like it's going to happen soon.