Yes, I have been doing that myself recently.

Make sure you read the Quick Start guide to understand the basic setup:

http://www.metamodpro.com/metamod/quick-start

Then:
- unpublish the target module(s) or set them to a "virtual" module position e.g. "right-virtual"
- create a MetaMod, publish it and assign to the real position e.g. "right" (and assign to the correct menu items)
- in the MetaMod use rules like:

if ($core_genius->check("categorizr = mobile")) return XXX;
if ($core_genius->check("categorizr = tablet")) return YYY;
if ($core_genius->check("categorizr = desktop")) return ZZZ;
// replace XXX, YYY, ZZZ with the module ids of the modules you want to display for each device type

See this page for more details:

http://www.metamodpro.com/jomgenius/par … dcheckcore
(and look for the browsertype etc. parameters to test with $core_genius)

Cheers,
Stephen