[RobinZX]

How to flash NBTevo with E-sys added as attached PDF.

It is a much much appreciation! 
This great detailed tutorial works for most common noobs, and they can easily do it themselves (like me). 

Though I just realized that might actually bring tons of people to your platform which includes some sneaky people making money from others who may not be good on accessing English, and even worse they might not  share any profit to you. 
The only thing I can come up with is to translate it to multiple language and make this tutorial exposed and free accessed for the masses. Then people will gave the money only to you instead of those dishonest trader and slap their faces.

Um. But I felt that might be too risky. 1. the server might not have enough to hold the net traffic 2. this is kinda grey market stuff. 3. saw your post about chinese massive access, unfortunately, china doesn't have a well-set legislation on online shop, so trader can easily sell their service in alibaba and taobao including some non-offensive grey market stuff, that is why many access from china try to screw your site and not paying the money they made.
either close their access, work with them or made it free.
Anyway, those are just some personal thought from a young perspective. Maybe just too much noise and misinterpretation from me. But hey, Thanks again to do this great job!