Norberth Daniel

Hi guys, I am new to this forum so please don't mind my writting. I was wondering if someone has any information on the compatibility of steering wheels. I want to put the new S-line audi A4 B9 steering wheel on the old model audi a4 B8 car. Do you think is possible. From my findings so far I have lernt that the steering wheel works however the controls and the heating will only work if I also swap the slip ring with the one from the new model (B9). Is that true ?