Any idea how I can get that update in the UK? I have OTA updates and my software is apparently up to date but is only on 22a - last update was in May 2021 I think.

Car just got an OTA update from 21A to 21B and the inclinometer now works perfectly again! I can now sleep easily again, safe in the knowledge that I now know exactly how steep the hills I’m going up or down are. Phew! How did I ever cope…

Snap , my OCD is now back fully under control !
However I thought I had read somewhere that the software update would also allow use of the rear camera at any speed but mine still only works when reversing. MY24 Dynamic SE,MY21 HSE Silver, MY20 SQ7, MY 18 RRS HSE Dynamic , MY 16 RRS Autobiography now gone & MY 2005 Discovery 3 HSE that I will be buried in !