Make available OS images and flashing tools
Please make available tools for operating system recovery. The part of developer community may be scared to test their software because of risk of bricking the device without any chance to fix it. It would be nice to have everything with source code in future. The binary images could help some developers also.
As I understand there could be some business reason to not publish OS images and flashing tools. From business point of view, every contract could be modified. From engineering point of view, every OS/tooling part could be replaced with opened alternative.