Auto Home, fine, levelling fine, press print and the nozzle rises 5mm

Ender 3 V1 Have been trying to find a solution to this problem for a week. Have followed all the suggestions on google and still no joy. Printer has been working fine up to last week. A fix would be appreciated. Cheers

When you auto home, you then go to move and set it to 0 and adjust?

I assume you did a paper test and adjusted your z offset?

If not, you need to set your z offset after setting to 0 and tuning till it lightly grips the paper.

If you have done all this, then ignore me and something is wrong with your EEPROM / saving of settings perhaps.