parking display ops front

Hi all, I recently retrofited front and rear OEM parking sensors into a 2015 PFL audi A3 8V saloon and since this forums have helped me so much, I wanted to share my 2 cents by creating a retrofit guide, hopefully someone will find it useful: I've seen that many people (including myself) have...

Hello, New owner of a Audi A4 B9 (dec 2015 - so pfl?), came with factory audible rear parking sensor only. I will have the front sensor retro fitted at a discount from dealership. However I was told this too will only be audible, the display cannot be made active, despite having both front and...