How to add LG radio to Opel car?

The answer is simple – you need Martech Box III and Security Repairer.

Then you can register the used radio in:
° Opel Karl, Adam, Corsa

supported models:

° LC7F Bardo.Beuza10
° LSP2GTA 0CAUZA04
° LC7S BDMC.BKOCW11
° LSP2GTD 0C.AEZA02 …