The wait for a new Windows 10 Mobile preview build won't be much longer. Windows Insider head Gabriel Aul has posted word on his Twitter account that the next preview version of the mobile OS is coming 'very soon'.
According to Aul:
"We have a build that is looking good (in the 105xx range) to share very soon, but it won't be today."
In a follow up post, Aul added that the next build won't add any new Windows Phone devices to the list of phones that can currently run Windows 10 Mobile. Aul's message would also confirm that the next build number will take a big leap from the last public preview version, 10166, which was released over a month ago. That's because the Windows team is creating a new branch of the OS for Windows Insiders members.
Source: Gabriel Aul (Twitter)