Update: I received this software with a prototype Aibo and it came on a memory stick with a handwritten label, but looking into it further, I have not found any differences between it and a production copy of Mind 1 with custom data added. It is possible that there may be elements that are preproduction, but this software is not necessarily any different from a production copy of M1.

Here's Aki running on Gambit's software! Aki is a normal ERS7M2 and Gambit is a prototype ERS7, but I'm running the software in Aki because he's in better shape.