Best Android Head Unit for C4

Hi,

I've not even picked up the C4 (2007) that I have bought and I am already looking at mods for it. One thing in particular is an android head unit. I have seen many on ebay and I like the OEM look of them. I just wondered has anyone fitted these and where from?

I do worry about ordering them and then having a lack of support if something isn't right. Does the head unit lag or are they alright now adays? Also are these straight plug and play or do they still need iso adapters or mfsw adapters etc.

Here are a few that I was looking at.

https://www.ebay.co.uk/itm/Head-unit-N-GPS-Android-7-1-CITROEN-C4-2004-to-2011/323260324788?hash=item4b43d11bb4:g:dn8AAOSwTPBa8Guj

https://www.ebay.co.uk/itm/Head-unit-N-GPS-Android-8-0-CITROEN-C4-2004-to-2011/222981908031?hash=item33eac1e63f:g:ScQAAOSwhqVbISZt

https://www.ebay.co.uk/itm/Citroen-C4-C-Quatre-c-triumph-Android-Car-Radio-Navi-DVD-USB-WiFi-Bluetooth-SD/332489086915?epid=18004953657&hash=item4d69e4d7c3:g:IWIAAOSwgKBaut2H

https://www.ebay.co.uk/itm/AUTORADIO-DVD-GPS-NAVI-ANDROID-7-1-DAB-CITROEN-C4-H5691S/282545328134?hash=item41c9039006:g:0bkAAOSwiQ9ZUjWG

and others. I also see some of the right hand air dials are different to how the car actually looks.


Any help would be appreciated as they are pretty expensive to get wrong.

Thanks

Euan