My spare fob dropped 9 storeys through the door gap in a lift. Miraculously it still opens the doors but the transponder no longer works and hence it won’t start the car.
While I don’t plan to do that again , I do need to get another..
I see various vendors online selling the 5 button unit but have not worked out how to reprogram it.
Anyone out there able to point me in the right direction of a replacement fob and also how to reprogram it?

do you have a GAP IID reader/scanner tool that fits in the ODB port ??

https://www.gap-diagnostic.com/products/iidtool/

Thanks. I have a Icarsoft CR V3.0 tool.
Have been flicking through the menu to see if it will reprogram.
So this is the way to do it?
Is there a better key fob to buy online?