TTS - AR

I have a 2010 TTS (with version 2009/2010 maps). I tried to make a copy of a friend's 2010/2011 Audi RNS-E OEM map DVD-ROM. I really don't need it but it would be nice to have the most current version. I used a Verbatim DVD+R DL and Img Burn. I burned 2 coasters. I cannot get either to read in the TTS. The copies have the exact number of files and file names as my OEM disc from 2009/2010 and from the 2010/2011 OEM disc. Both copies read fine in my computer. Any thoughts (besides buying the OEM disc)?

PeaceOuTT

Update might be tied to vin # therefore your car can't read it. Try taking the burned ones to your friends car and see if they work.

Also, what program are you using to burn these copies because you need exact duplicate. Meaning cd-to-cd copy in bytes...not files.