News: Company released the build after receiving feedback from Windows Insiders.
Microsoft has released a cumulative update for Windows 10 Mobile Insider Preview Build for both fast and slow rings of the Insider programme.
The software maker said that with the latest build, the company has tried to address the issues raised by Windows Insiders as well as customers using Windows 10 phones like the Lumia 950 and Lumia 950 XL.
Microsoft said that just like the previous release, the latest update continues to use the minor version for differentiating between each version, which is why it will appear as 10586.36.
In its previous build, 10586.29, Microsoft improved the performance of devices with limited free space, map rendering on update, and RCS enabled device settings.
It also improved application backwards compatibility for Windows Phone 8.1 Silverlight applications.
The company also addressed the issues on switching the active cellular connectivity profile on Dual SIM devices in its previous build.
Microsoft corporate vice president Gabe Aul said: "Windows Insiders have provided great feedback on the upgrade experience from Windows Phone 8.1.
"We continue to use the feedback we get from Windows Insiders to improve the upgrade experience and this update has some improvements to that experience."
The company also said that Windows Phone user running 8.1 will have to wait until the New Year to get the code.