11/10/2025

How to Solve CGDI Prog MB V3.4.0.0 Error 25E1?

Problem:

Update v3.4.0.0 has been released. However, after updating to v3.4.0.0, my CGDI MB firmware won’t update, returning error 25E1. The program doesn’t recognize the CGDI MB or serial number. When I roll back to v3.3.6.6, the program recognizes the CGDI MB and serial number.

 

CGDI Prog MB V3.4.0.0 Error 25E1 1

CGDI Prog MB V3.4.0.0 Error 25E1 2

CGDI Prog MB V3.4.0.0 Error 25E13

CGDI Prog MB V3.4.0.0 Error 25E1 4

Solution:

3.4.0.0 works but aslo need update firmware of CGDI MB.