I have a cd70 sat nav system in my Astra H 56 plate car at present and to be honest, think it is quite a good bit of kit. However. What i would like to do is remove it and fit it into my other astra H 55 plate work car. (so that i can install some serious sounds in my 56 plate motor) I have read on here some where that it needs to be decoded before removing it????
I know I will also need to remove the screen and other bits. But decoding it? Mmmm. is this correct and can it be done using the cars menu or does it need to be tech 2? Any help or advice on what to do would be greatly appreciated. Many thanks. Leedy