Hi there,
I have an issue and can´t find solution i have changed in my cr10s pro stock touch screen to 12864 lcd screen (idea is use more options than the touchscreen) and upgraded stock leveling sensor to bltouch. the the problem starts. When i try to use in 12864 lcd screen auto home function normally y axis goes to 0 x axis goes to 0 but z axis goes up few centimeters bltouch stars mesure (just somewhere in the air) newer touch the bed and then stops. when i try to move z axis up it goes up but then i try to go down it never goes down. when i was using stock touch screen there was no problem with bltouch for auto homing. and printing was perfect. I will attach my configuration file if somebody can help to solve this stupid problem.
