Unspecified Data In Adobe Analytics

[#1]

Hi,

I have implemented the custom tracking through DTM but in Adobe Analytics 80% data is Unspecified while checking in debugging mode it's showing the accurate data is being passed to the AA.

What changes I need to make in tracking code?

P.S. I have implemented the events through SC tool >> Customize Page Code > Editor.

Thanks!

Roshan

[#2]

When you say "unspecified", what are you referring to? Are you looking at the pages report and 80% of page views have an unspecified pagename? Or 80% of unique visitors have an unspecified mobile device? In many cases, high levels of unspecified values in a report is normal.