so you got the file from somewhere else. you dont know what line of the layout.xml to edit so that operator logo is not visible.
here is what i wanted you to post, thinking that you might have another way of doing it:
editing layout.xml
/tpa/system/layout/layout.xml
Removing Operator Text:
1. search for the object StatusIndication.
2. set TitleMode to '4'.
***NOTE*** AFTER CAREFUL EXAMINATION OF THE XML CODE IN LAYOUT FILE (FOR K800) I HAVE NOTICED THAT THERE IS MORE THAN ONE LINE OF CODE ADDED/MODIFIED, HENCE FOLLOWING JUST THOSE 2 STEPS FROM ABOVE WILL NOT
RESULT IN OPERATOR REMOVAL FOR DB2020 PHONES.
the result is like this (pic attached)