: USB Upgrade (Plug-and-play via the TV's service port).
: Do not power off the TV during the update. This will damage the motherboard's SPI flash memory. Troubleshooting Common Issues : USB Upgrade (Plug-and-play via the TV's service port)
The you are trying to fix (e.g., stuck on logo, no power, or software bug) stuck on logo
: Try a different USB drive or ensure it is formatted to FAT32 . : USB Upgrade (Plug-and-play via the TV's service port)
I can give you more specific instructions based on your situation. How to Upgrade VSP Devices via USB Drive - Extreme Portal
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