Hondata

The new one starts with 1.3v to 3.8v, figures is changing when reving the engine. But still the same flashpro didn't recognized the wideband gauge.

Double check the wiring and verify continuity. The only other option is that something has damaged the input on your ECU.

Have you tried one of the other inputs?

I've also tried putting it on other inputs (A23) , here are some pics.

Screenshots really do not tell us enough info. Please post individual calibrations along with the datalog for that calibration showing the issue.