Post your views and questions about the Akai MPC2500
By Dhran Sun Feb 10, 2019 10:22 am
Software corruption related. Try some Operating System install swaps (reinstallation) and see where that gets you, it should fix the issue.
Relating to the cursor, you will have to clean it with a specialized spray first (search the forum about it) or soldering a new one as a last resort.
By Dhran Mon Feb 11, 2019 2:44 pm
ontherun wrote:OK, i did an update of JJOS, no luck.

You have to do a full Operating System install swaps to fix the issue, not simply an update. Akai OS first & then JJOS second.[/quote]

ontherun wrote:When I do the factory reset, will it delete everything on the harddisk?
Does it keep the JJOS Serial Number?

I am not sure about that, hopefully someone will tell you about that on this forum.