Updating Firmware of a UNI-9 Scale

Creation date: 7/31/2025 11:55 AM    Updated: 7/31/2025 11:55 AM   alliance backup firmware ishida restore scale scales uni-9 update
Step 1 - Backup Scale
Step 2 - Install Firmware
Step 3 - Restore Backup


You will want to have 2 clean USB sticks. 1 for backup and 1 for firmware.

On the firmware side you want to put the soft folder from the firmware upgrade zip file on the attached link. I have enclosed videos for all 3 steps. also, on the firmware release there is a document for installation as well.