Why doesn't insider have the preview ring?

[murali reddy1]

when updated my lumia 640 xl from 10586 to 14295.1000 windows insider missed release preview ring. now how can i update to 10586.218.

 

[Deepak]

Re: why insider miss release preview ring?

Rolling back to WP8.1 using the WDRT and then upgrading to W10M is the only option Be informed that you need to install the Upgrade Advisor app on your phone to update to the latest available W10M consumer/public build (which currently is 10586.218).