I looked at the beta 9.6 Jabber for Android and at least the beta version still only supports Samsung hardware.
Has Cisco mentioned when they will release a client that supports a wider range of devices?
Realistically they should be able to support a lot more devices by now. At least for just the Jabber Voice client.
Seriously Cisco should be able to figure out how make an App that can do a VOIP call to Android phones!