brother use mx-key
step 1 = go to service==pm===repair sd ===then sd repair ok go step 2
step 2 = load from pm == select good pm == pmm auth== then pmm auth ok go step 3
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.