How to enable Extended Mobile Logging: Cognos 10.1.1

[danii64]

Hi All,

I'm trying to enable extended mobile logging for Cognos mobile 10.1.1. i have the instructions on how to do it but in the instructions it says i need  to change the mob.log4j.xml to mob.log4j.xml.org to keep the original in ...\configuration and to copy mob.log4j.xml.DEBUG.sample to ...\configuration and change the name to mob.log4j.xml. I've looked everywhere and i cant find the mob.log4j.xml.DEBUG.sample file anywhere.
I vaguely remember the IBM rep saying that i need to take copy of the mob.log4j.xml and then create another copy of the mob.log4j.xml to mob.log4j.xml.DEBUG.sample. which didnt make sense to me to me when i later got around to doing it, so i didnt.
Can someone please tell me where to find the mob.log4j.xml.DEBUG.sample or the ibm rep was right?

Thank you all