We have tried all possible ways using Windows as well as Mac system to enable DEVELOPER mode in poynt device but unable to do so.
By using this link we have tried: https://poynt.github.io/developer/tut/developer-mode.html
Please guide us with the steps to enable developer mode so that we can to further progress.
Thanks in advance 
Hi Harshaa,
Is this still an issue? Can you share some more details at which step you are getting stuck?
No Thanku this issue is resolved.
It would be helpful for other developers on Windows if you shared the solution.
Hi, I try to enable developer mode also, and when I try command “fastboot oem developer” with the latest Poynt 5 device under fastboot mode, all response i get is “FAILED (command write failed (Invalid argument))”. I don’t know how to resolve this issue, Thanks a lot ~
Reference I follow: http://poynt.github.io/developer/setup/developer-mode.html
Please check at the bottom of the page for instructions on unlocking Poynt5.