Will the Lite WP8 upgrade have a built-in Win RT framework?

Not long ago we reported that there are internal reports from Microsoft and Nokia that due to technical reasons, current WP devices will not be able to get a real WP8 upgrade, but only get a WP8 upgrade with version number WP 7.6 or 7.7. According to WMP, reliable industry insiders confirmed this news and said that the WP 7.6 or 7.7 upgrade will still use the Windows CE kernel, but will still be able to bring the improvements of the WP8 system to current WP devices, including Win RT framework. The built-in Win RT framework is designed to ensure that current WP devices can run WP8 applications.

The industry source said that because the WP8 system is running slowly on current devices and may even paralyze the device, Microsoft decided to only provide a streamlined upgrade for the current WP device, so that the current user can be retained. Excellent experience. The industry insider mentioned that the lite WP8 upgrade will have a built-in Win RT framework, while the well-known "information staff" rdquo; MS Nerd also revealed the news about the connection between Windows Phone 8 and Windows RT. According to MS Nerd, the Windows Phone 8 system is a phone-optimized version of the Windows RT system. Does this mean that applications can be shared between the WP8 system and the Windows 8 system? It should be pointed out that these rumors have not been officially confirmed. The truth of these rumors may have to wait until the fall of Windows 8, Windows Phone 8 and Lite Windows Phone 8 upgrades.