To program Range Rover 2018+ using Xhorse Key Tool Plus, we need to replace RFA module/ CPU, and then device will rewrite data and program new keys. Here we share a review of 2020 Range Rover Add Smart Key.
After Replacing RFA chip, connect Xhorse Tablet to vehicle.
Immo programming>>Land Rove>>Land Rover (2018-)>>Smart key system
Read vehicle info.
Select “Replace RFA(Beta)”.
Press unlock button to add two keys.
Credit to choo ming ng