Hi guys, just new to the forum and new to a fancier Astra than before (G to H). I currently have the cd500 sat nav unit in my Astra, if i was going to upgrade what units would fit? Not looking at Android ones at the moment just a query. 
Also with some models i notice that there is an Eco start/stop function, mine doesn't have that. Is there any way to fit/activate that? Cheers guys

hello all,

currently I have a Navi 600 in my car, however I would like to use Android auto (to use Spotify and Google Maps) and I know that is not possible on Navi 600. I am thinking of changing from 600 to 650 and my question is whether I need to buy the whole package (radio, panel and screen) or just the radio itself? 

Thx

First off, please accept my humble apologies, i drive a 2011 Meriva B... and to make things worse, it's the one with the little 1.3 diesel engine too!! (A13DTE) 

But i want to do a few upgrades on it if i can, and this forum seems to have the best people who change things about and generally make things work where others say it can't be done.

I'd really like to upgrade the CD400 radio unit i have to one of the sat nav units with bluetooth etc, the ones with the colour screen in the top of

Hi

Can anyone help me please.

I'm stuck in bootloader mode in my Insignia.

I was trying to upgrade from my navi 600 to navi 900.

If i cant get the upgrade ill have to replace the unit - can this be done and do i need to replace it all or just the cd or ?

Please help asap.

Thanks

Matt

hi does anyone have a navi 500 rgb cable like this one i can buy please or does anyone know the part number so i can order one thanks

hi can anyone tell me what all the connections are on the back of the unit.....i think i know what most of them are but one

Howdy folks,

I was wondering if it's possible to get a navi 950 retrofitted in a 2013 car. 
It originally has a NAVI 900 (with bluetooth).

Would it need wiring changes?
I'm aware of the VCI codes required. I do own a MDI clone myself which hopefully will be able to program this.


Thank you in advance

hi all , just fitted a navi 500 .....i had a cd400 in so needed to change wiring and also fitted the bluetooth module...all working but needs programming as comes up with thieft protection activated....on the radio....does anyone in yorkshire program them ....need help please

Hi everyone .....does anyone have a part number or know where i can get an upto date maps cd for my 2009-2010 navi 500 please

Hi everyone .....if i upgrade from the navi 500 to the 600/900 what and how do i wire up for the memory card connection please