Tagged By 'jjos2'

JJOS 101 – The Complete Beginner’s Guide To JJ OS

By MPC-Tutor, last updated on Jan 28, 2016 | 32

If you own an MPC1000 or MPC2500, you may have heard talk about the ‘JJOS’, but due to the way JJOS is kept quite ‘underground’ with no marketing from the developer himself, many people remain confused…