Thx for the reply.
That doesnt work since I already Logitech Enable ARX LCD Support checked. And there is still no choice for AIDA64 in the Logitech ARX iphone app.
Tried rebooting several times, and I still only have the My Games, G Keys, Media, and PC Stats. No AIDA64 icon like in your pic above.
Is there more than one app in the Apple store? I just searched for "ARX" and only 1 x logitec app came up, and it looks the same as yours, except I dont have the AIDA icon.