Do you have a 64 bit library for trial? I'd like to test the product with my 64 bit application on an iPad.
For the moment our iOS widget doesn't include 64bit architecture, it will be added in the future.
To answer your questions:
-The arm64 instruction set is indeed not yet supported in Text Widget. We plan to support this in a future release of the Widget.
-Waiting for this release, since the Arm instruction sets are backward compatible, any application compiled for armv7s should also run on the iOS8. To make your Applications compatible, go to project -> target -> build settings and change architectures to standard architectures (armv7, armv7s), and valid architectures to armv7, armv7s.
ATK package now provides with 64 bit support!