Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
By DJJayMoung Wed Feb 27, 2019 2:50 am
anybody experience this before? happens whenever I try to save a program or the entire memory. tried two different cards. JJOS 3.16 Installed. the lcd freezes but all the buttons are still responsive.

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