If your device is connected to Wi-Fi via a dongle or hotspot:
based system) involves refreshing two distinct software layers: the Android operating system (firmware) and the Microcontroller Unit (MCU) firmware. 1. Preparation and Identification amedia auto 1024x600 s software update updated
⚠️ : Do not power off the car or touch the screen during this 5–15 minute process. 3. Application Updates (Android Auto/Play Store) If your device is connected to Wi-Fi via
(e.g., MTCD_HA_V2.61_2). The letters in the middle (HA, GS, CHS) indicate the manufacturer and are critical for selecting the correct update. Android version Build number 2. Prepare the Update Media : Use a high-quality USB 2.0 or 3.0 drive formatted to amedia auto 1024x600 s software update updated