Zhongchuang ET4410 Desktop LCR Digital Bridge Firmware Upgrade Tool and Latest Firmware (Fixed List Scan BUG)
Zhongchuang ET4410 Desktop LCR Digital Bridge Simple Unboxing Review: https://blog.zeruns.com/archives/763.html
The Zhongchuang ET4410 desktop LCR digital bridge firmware I purchased earlier had a BUG (Victory VC4090C also has this issue, Victory’s bridge seems to be manufactured by Zhongchuang). In list scan mode, the measured values were chaotic and incorrect, as shown in the image below:
Then I found customer service on Zhongchuang’s official website and provided feedback. After waiting two weeks, they sent me a new firmware version and upgrade tool:
After upgrading the firmware, the problem was resolved:
The upgraded firmware version is: V6.00.2405.039
Electronics/Microcontroller Technology Exchange Group: 2169025065
Upgrade Tool and Firmware Download Links:
123 Cloud Drive (Unlimited Speed): https://url.zeruns.com/TvaA9
Baidu Netdisk: https://pan.baidu.com/s/1iCBIkMzWlB4qehbiC_lbmQ?pwd=6666 Extraction Code: 6666
I have only tested this firmware on the ET4410, and I’m not sure if it works with other models in the ET44 series.
Please read the installation instructions in the compressed package. You need to install the MSCOMM control first. Firmware upgrade requires connecting to the device’s RS232 serial port, you cannot use the USB port. You can purchase a USB to RS232 serial cable yourself.
USB to RS232 Serial Cable Purchase Link: https://u.jd.com/HQBZOcz
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