Cairus

Do you have a photo of the sticker when it is still visible, or can you take a photo of the engraved serial number?

I can Help you when you want. For free

@balazs955 Don't forget, every time you replace the unit, component protection is triggered. With a MIB 2 Std, it's easy to patch if you have firmware version until 04xx. Don't forget the coding on the vehicle... with the Octavia, if you have a MIB 1 and convert to MIB 2, you always need a patch, because an official function activation would never work. Component protection could, however, be made official.

Buy a new used one if you have a coding tool. It's much easier to patch. You can also patch the component protection. You'd also have a navigation system then. But it has to be a mib2_std.

You can do it self. Firmware Look under Settings, System Informationen

Now you know your Problem 😉

Which Firmware have the Radio?

NO, EU

And byte_19_USB usb_ipod

You mean this

Firmware you have To Update in the Service Menü

Obd11 Unit 5F Basic Settings Formatting internal memory partitions No warrenty

Sorry, I just noticed that you don't have a navigation system. You only have an SD slot, right?

You need Firmware File, Update via SD Card You need Firmware Patch File, Update via SD Card A diagnostic tool is recommended

Mechanically compatible. If it's going to go on an RS, it will already have electrically folding mirrors?. Any equipment that isn't already present needs to be coded.

Update To Firmware 0253T After this, Firmware Patch

there are 4 screws then you can fold the seat down

Update To Firmware 0253T and then Patch

Check whether the voltage is present at the seat connector

Do your door control units support this function? Software and hardware versions?

I will Upload something for you

then you can only try pulling the fuse once for about 20 minutes where the sos module is also protected

With a good Diagnose Tool

What say the Error Log?

Like this?