Folow this exactly
Open the coindoor and use the buttons on the left inside on edge of door, to scroll trough the menus. One black one green
Side note if green is up its forward in menue and in down position its backward in menue when pushing black.
The normal start is enter
step one Pres down the green one and then the black!
Then you are in adjestments, if you leave green in up position and pressed black you go to audits
Then push green back in up position and hit black multiple times to forward trough menue,i believe when you get to option :"adjustmends expand " hit the normal start button for yes
Then the menue expands to even more adjustments.
Somewhere you can find custom massage
If you keep scroling the menue will end and reboot with new settings
I do expect you to enter jorro is the best now!