Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
By chrisCHON Fri Mar 12, 2010 9:42 pm
So I went to install JJ OS 4.99 for my MPC 1000 and everything is well EXCEPT I now have a DIM SCREEN. I can barely see anything on the LCD screen. All the words are very lightly shaded and very hard to read.

-Is there a way of fixing this? and how? If not, how can I uninstall JJ OS and reinstall the original software for it