Magnadyne M6/M9/M10, M11 CoPilot Map Upgrade for USAIf you're upgrading to a NEW map, please read the instructions below to match your receiver with the correct Map. CoPilot Map Upgrade for M6, M9, M10, M11, M11A Receivers Even if you know your radio model, please double check. Here is how you identify your Radio Model & OS Version: Turn on the Radio Touch the HOME button Slide the screen from right to left to expose the Settings icon Touch the settings icon slide the black area on the left from the