Microsoft is today rolling out a brand new Insider Preview build for Windows 10 Mobile that's packing a few new changes that are worth noting for once. Today's build is 15240, and includes new emoji 5.0 that were introduced on the PC Insider builds version earlier this year.

Microsoft says availability of this build will be staggered for Insiders in the Fast ring. So if you don't see it just yet, be patient.

What's new for Mobile?