What causes UCI firmware download to fail on Thermo Scientific Recording Equipment?
- NNathaniel MooreSep 7, 2025
If your Thermo Scientific Recording Equipment shows 'UCI - Firmware download failed,' it means the firmware download failed several times. This message appears with other messages describing the cause (for example, UCI - Error erasing flash memory, - Error programming flash memory, - Error finishing download). Perform the remedial actions for the messages that appear in the Audit Trail before this message.