If I right click my project and look up “Assembly Information…” in Properties, there is a field called GUID. Should I really care about this, because I have some base code that re re-use and when I just copy and paste the files in a new folder the GUID does not regenerate.
I found one drawback (me thinks) and that’s is when you deploy to your phone the old app with the same GUID gets replaces, but thats no show stopper… is there any other things I should know about?
Open up the
WMAppManifest.xmlfile and look for theProductIDattribute. That is where the GUID for your application resides.