Upgrade W204 NTG 4.5 Gen1 to NTG 4.5 Gen2

[TV03]

I want to upgrade my NTG 4.5 Gen1 to Gen2 with silver color theme. What files do I need for the upgrade and how do I do it? Also I may want to upgrade the maps to the latest version available, can I do that at the same time? And what do I need to upgrade the map, I know I need the pin code for it, how can I get it? Also if needed I can provide the information from NTG to get all the correct and necessary files.

I already have Xentry and Openport 2.0.

 

[mattehardware]

1) You need to find the software number of your NTG 4.5 using Xentry (or look at the sticker on your hardware).
2) Find the number from Xentry (or the sticker on your hardware) for the files you need on your telematics DVD.
3) You need to find the right CFF files (Gen2 firmware for your NTG 4.5).
4) Insert the right telematics DVD into your NTG 4.5.
5) Flash the CFF using Vediamo.
6) Reinstall the map from the DVD.