Bed leveling points.

[Vin]

Hi guys
I'm new to the forum and I greet everyone.
Please, I need some help from you: I have an A20M for about 2 weeks, I installed the 3D Touch and the firmware (followed the instructions of this forum ... thanks). I need to increase the control points from 9 (3x3) to 25 (5x5) because I think I have a very deformed Geeetech glass and 9 points are not enough.
Then: I set the Z Probe and now the Z axis is right but when it prints the nozzle is positioned very high (Babysteps -0.260), how can I solve it please?
Thanks in advance

[William]

You can try to check your 3dtouch/bltouch work mode at fw.
You need to use the UBL mode instead of ABL mode when you find your bed is unlevel.