Server group is unaware of the blocking with buzz2 apk. Installed tivimate and its fine with that server. A different server still works on the buzz2 apk. So I think its safe to say its the servers end blocking it. Thought it was strange I couldnt find others with the same problem. Thanks for your suggestion, Looks like you nailed it.
I have a xpl3000 that all of a sudden buzz2 apk started (can not get response from server). I have tried the User/pass on another device which is fine. Did a pin reset and re-entered the info still will not connect. Now my friends at a different address is experiencing the same issue with his xpl3000. Anyone have an idea I can try, or is it no longer supported?