Arlo SmartHub Firmware Update Failed: How to Fix It
Easy 30 minutes to 2 hours Medium Severity
Verified June 2026
- Error Code
- SmartHub firmware update failed
- Brand
- Arlo
- Product Type
- camera
- Severity
- Medium
- DIY Difficulty
- Easy
- Estimated Fix Time
- 30 minutes to 2 hours
Ad
Tools You'll Need
- Ethernet cable
- Smartphone with Arlo app
How to Fix Error Code SmartHub firmware update failed
-
Ensure Stable Power and Network Connection
Never unplug the hub during a firmware update as this can cause permanent damage to the device. -
Wait for Automatic Retry
-
Check Internet Connection Speed
-
Restart Your Router and Modem
-
Force Manual Update Check
-
Perform Factory Reset if Update Still Fails
Factory reset will erase all hub settings and require complete reconfiguration of your camera system. -
Re-sync Cameras After Reset
Parts You May Need
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ethernet cable
Check Price on Amazon
Network router
Check Price on Amazon
Ad
When to Call a Professional
Contact Arlo support if the firmware update continues to fail after factory reset, if the hub won't power on, or if you're uncomfortable performing a factory reset and reconfiguring your entire camera system.Frequently Asked Questions
How long does an Arlo SmartHub firmware update take?
Arlo SmartHub firmware updates typically take 5-15 minutes to complete. However, if the update fails and retries automatically, the process may take up to 30 minutes.
Can I use Wi-Fi instead of Ethernet during firmware updates?
While possible, Ethernet connection is strongly recommended during firmware updates as it provides more stable connectivity and reduces the risk of update failures due to wireless interference.
Will I lose my camera recordings if I factory reset the hub?
Local recordings stored on the hub will be lost during factory reset. However, cloud recordings in your Arlo account remain safe and accessible.
What do the LED colors mean during firmware updates?
Solid amber LED indicates firmware update in progress. Solid blue means update completed successfully. Blinking amber suggests the update failed and will retry automatically.
How often does Arlo release firmware updates?
Arlo typically releases firmware updates every 2-3 months, though critical security updates may be released more frequently. Updates usually happen automatically when available.