Xiaomi Mi Box S Firmware Update May 2026

Navigate to Settings (the gear icon in the top-right corner of the home screen).

Click Check for update . If the firmware is available, you will see the download size (typically 300–500 MB). Xiaomi Mi Box S Firmware Update

Before updating, disconnect all USB peripherals and ensure your power supply is stable. A power outage during firmware installation is the only way to permanently brick your Mi Box S. Have you experienced a different issue after the update? Power cycle the device (unplug for 60 seconds) before attempting any advanced troubleshooting. Navigate to Settings (the gear icon in the

Scroll down and select Device Preferences → About → System update . Xiaomi Mi Box S Firmware Update