Hello

I have 2 questions:
1 °) That it is the difference between TomTom Nds 1.9.6 and TomTom Nds 2.9.7.
2 °) What difference in the version TomTom Nds 2.9.7. apk and the Tomtom Nds 2.9.7 latam.apk
Thank you for your answers.
Sincerely.
PS I don't know where to post my information request, so I post it here. If this is not the right place, I apologize.