ICU Recovery Mode (911)

• 1. Overview
  • 1.1. What can cause the ICU to enter the recovery mode
• 2. Recovery modes
  • 2.1. How do I check if the ICU is in recovery mode
    • 2.1.1. Use the dfu-util command
    • 2.1.2. Use the lsusb command
• 3. How do I exit the 911 state
  • 3.1. Power cycling
  • 3.2. Force upgrade
• 4. Determine system type
  • 4.1. Using the part number
  • 4.2. Using the model ID from the BMC
  • 4.3. Using the model ID from the gateway
• 5. Trademarks & copyright