OT Midi Bank change doesn't work properly!?

Hi

I have a sequence going on Midi track 1 to my nordlead2x keyboard
I set midi control CC to 32 BSEL LSB, ok it works, but not on the fly…

For example, if I jump from Part 1 to another (I have different preset and banks selected in these parts) the presets on nordlead are changing but not the banks! It stay in same bank… :sob:

Anyone figure out how?

Or maybe it’s OT OS issue?

Kool