UPA USB programmer v184.108.40.206 PCB Rework
Part 2:How to solve "usb device not recognized"
It’s old version upa programmer V1.2. This yellow board cannot work with upa usb programmer software v220.127.116.11
Rework this programmer to version 1.3:
Look at two photos below to rework yourself
Then the old upa-usb programmer would works with v1.3 software. But any damage at your rework is not related to obd2express. Try on your own risk.
If you’re not experienced to it, it’s a good choice to get a v18.104.22.168 UPA USB programmer full version for less than $100. It will ensure your repair work without issues with UPA 1.3.
This is the working UPA USB programmer v22.214.171.124.
It has been tested to work no issues.
Upa-usb v1.3 read eeprom 93C46
After-sales questions and issues: Contact our Customer Service Department. (A customer representative will get back to you).
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