[grbl Issue#1618] GRBL Limiting switch locks the Axis pernamently??

Hello, I have 2 different GRBL boards 0.9j and 1.1f. The first one with 0.9j after connecting the optical end stops working nice without problems but even if i disable homing $22=0 and hard limits $21=0 and soft limits $20=0 the axis not moves if i disconnect the switches. If i connect them back all working fine. The second board is a Cronos Maker 4 Axis with the 1.1f has a same behavior.
End stop connectors are + and – for axis (X, Y and Z) with 2 pins for direction and axis.
!board1 1f
When i first try it works good but all kinds of switches did not working for this board (NO mechanical NC mechanical NO Optical). And in testing to see is the switches work manually the board stops moving axis at all. I suspecting some special edition end switches from the manufacturer with different logic but i will ask manufacturer abut this. Is there a same settings that i have to change to unlock the boards. Is there some permanent lock and how to reset it or something like this in GRBL?