I have a Ender 3 Pro with a V4.2.2 board and I just installed my BL Touch. Many Hours into trying to figure out how to get the z probe offset to save, I still dont have any luck. There is no option to set a normal z offset in the on the printer even before the firmware flash. I can manually adjust the z probe offset before a print but it doesn't save. I have it set to the correct height but after I hit save and power down the machine, it will go back to whatever the BL Touch sets it as after I power it back on. I have not found a solution as i am still newer to the 3d print world as well as G Code. If any one has any information on what i could do or try, id greatly appreciate it!