>>worlds+a1
Now that their market is established, I don't think open-source is a requirement anymore. They would of course share with hardware vendors strategically.
>>joelth+m5
True. All the big OEMs are in too deep with Android now, there's no going back. They could easily make it code share under NDA instead of open source.
>>joelth+(OP)
Not sure if the big manufacturers would want to depend on a proprietary Google OS. Samsung does make a lot of changes to the OS, for instance.