SHA850A&SHA860A MAP Function Operation Guide

Please follow the steps below to upgrade the firmware:

Download the firmware upgrade package from the official website.
Unzip the ADS format file and save it to the root directory of the U disk.
Insert the U disk into the USB Host port and navigate to System > Service > Upgrade on the device to locate the ADS file on the USB drive.
Confirm the analyzer will automatically perform the firmware upgrade.