reversing camera

I got a letter from MB today related to a reversing camera fault on my Vito W447 and wonder if this might affect multiple models with the same camera and software version. It talks about a possible faulty memory chip in the reversing camera that could lead to the camera freezing. A 30 minute...

Just wondering if there is some quick fix for this rather than needing a dealer visit. I was just parking up my car (2014 E250) and the feed from the reversing camera got stuck. I did try switching the car off for a few minutes and resetting but it still just shows a frozen image on the screen...

I've managed to buy the only 2013 E class saloon made that doesn't have the reversing camera installed, Duh! Is this just going to be a case of buying the camera (for above the number plate) from Benz and just plugging it in? I wont bother to go the aftermarket route if this all becomes...