What's the difference between "Production Edition" and "ES2 Edition"? - What's the difference between "Production Edition" and "ES2 Edition"? What's the difference between "Production Edition" and "ES2 Edition"? And what does the "ES2" mean? Thank you very much! Replies: Re: What's the difference between "Production Edition" and "ES2 Edition"? Thank you very much! Replies: Re: What's the difference between "Production Edition" and "ES2 Edition"? Hi Xin Xiao, Yes you are right. I would say is different revision =) Regards, YL Replies: Re: What's the difference between "Production Edition" and "ES2 Edition"? Hi YL, Thank you very much for replying. So ES2 is a kind of a test edition and both editions have the same function? And if a code can be run in a ES2 Edition chip, it would be able to be run in a Production Edition chip, right? Thank you very much! Replies: Re: What's the difference between "Production Edition" and "ES2 Edition"? Hi Xin Xiao, Production Edition is much better than ES2 Edition in term of device's stability and functionality. Thank You. Regards, YL