Thanks for the link snowskier79.
Upgraded my 8700g with it last night.
Everything works good for now.
Except, my favorite theme -Vodafone Today-
has disappeared from the release (also from OSs post .351).
And previous versions of this theme do not work at all.
Also, BB Today theme appears noticeably slower coming up
when switching themes and changing the background image
in the home screen.
This OS appears to use a lot more memory (RAM).
A screencap of device info is attached.