Hello. I’m looking for a way to install the Android Auto Software later on into an Opel Mokka E from 2022. Actually the seller had promised the option when buying new cars, but was not in the contract. The connection via My Opel works. However, navigation is unfortunately not possible with this older vehicle and only goes directly over the mobile phone. Via the in-board information system it would be better, the connection via Bluetooth is there. Is there a solution? Dealer and Op El are helpless.