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How to fix the continuous reboot loop of the infotainment system in the Seat Arona.

Model: Seat Arona MK 1 - Years 2017-2026
Part: Onboard computer

The problem with this infotainment system reboot loop is almost always related to a software defect, which is usually fixable with an update. We need to look for the firmware update 4.2.1.2.1 or higher, released in Q3 of 2025, which resolves compatibility issues with Android Auto and Apple CarPlay, wireless connectivity, and memory loss. Connect the car to a stable Wi-Fi network, then go to: infotainment system settings/software updates. Check for available updates and install them. Make sure the battery is charged to avoid interruptions. If no updates are available, it will be necessary to contact a SEAT dealer, who can perform a manual update via USB flash drive.

Posted on 10 December 2025 by ScegliAuto

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