There is no reporting on last time a phone registered.
As for the users possibly looking at tomcat traces you could get some info.
Bur there is certainly no reporting on those.
HTH
java
if this helps, please rate
HTH
java
if this helps, please rate
Getting Started
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: