Alps D02022ha16 【Genuine】

Plug the prepared USB drive into the primary USB tail cable (usually the 4-pin line, not the 6-pin accessory line). System reads files. Go to Settings > Car Settings > System Info. Option menu displays. 3 Tap the MCU Update or System Update option. A confirmation dialog box appears. 4 Select the local USB file path and tap OK. The screen will turn black and reboot. 5 Wait for the progress bar to finish. Do not remove power. System boots into the updated Android UI.

Are you trying to or fix a hardware problem ? XYAuto D02022HA16 - XDA Forums alps d02022ha16

What is currently displayed in your settings? Plug the prepared USB drive into the primary