Bq bx... Changing homing position in all axis

[Rick]

Hi all.  Ehen printing out test models, i was adjusting steps on z, ending the print, saving to eprom and then the homing of all 3 axis changed and keot changing to include z trying to bury nozzle into the bed.  Have never come across this before but it must be something to do with me arsing up on machine bed levelling but cant see where i went wrong...any ideas out there?

[BTT Tony]

Hi ，
Thanks for your information.

Please upate the firmware ,check if it work.