Microsoft has seeded Windows 10 Technical Preview for phones 8.15.12492.41 to a select group of 1000 testers
From Neowin:
From Neowin:
Neowin has learned that a build named 'Windows 10 Technical Preview for phones (8.15.12492.41)" is now available to these testers. Note that the OS version number has increased from 8.10 in Windows Phone 8.1, up to 8.15 in the Windows 10 preview, but it is not clear if this build 12492 will be exactly the same version as that which is released publicly this month.Windows 10 Technical Preview for phones build 8.15.12492.41 being seeded to select testers
One amusing touch in the update process for the new build can be found on the familiar 'Update successful' screen, which displays when everything is complete.