Anyone successfully using any 3rd SIP apps with the Officserv 7000 series systems? Like Media5, Zoiper, Bria, etc. We have been unsuccessful in trying to get WeVoIP to work on some Motorola Droids so looking for something else.

We are about to use 'Grandstream wave' app on an install tomorrow. It seemed to test ok in the office. I am UK based though so may not be any good to you.

If you don't mind paying for an app, I've found BRIA to be good.
Most 3rd party app's should work.

WeVOIP is great on samsung phones, i haven't tested much on non-samsung phones