Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
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By Kalou Mon Jun 16, 2008 5:36 pm
Hi,

I recently bought my mpc1000 from someone who had already installed the JJ OS. I read somewhere that you could switch between the two OS's and I was wondered if anyone knew how to do this.

I want to revert of the original Akai one because Im still new to the MPC so It would help if I could go through the manual and figure out how to do the basics before using a new OS.

Any help would be much appreciated.
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By Mr modnaR Mon Jun 16, 2008 6:52 pm
before you go back(wards) to the Akai, there is a manual available for the JJOS. Also, the JJOS switching, only works between JJOS1 and JJOS2.
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By Sooty_G Tue Jun 17, 2008 5:55 am
Kalou wrote:I want to revert of the original Akai one because Im still new to the MPC so It would help if I could go through the manual and figure out how to do the basics before using a new OS.


don't waste your time. all of the basics covered in the Akai manual are still applicable to the JJ OS. just reference the akai manual when something confuses you.

and you do know there is a manual for the JJ OS, right? check the stickies at the top of this forum.
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By Mesak Tue Jun 17, 2008 6:58 am
CommanderRobot wrote:you must not get back to akai os. seriously.


double that. you're wasting your time with akai OS.

BUT i think this kind of switching feature could be useful sometimes, if you need to work with an akai OS project (started by someone else for example) or someone working with akai OS needs to borrow your gear... or smth... but maybe that's quite hypothetic situations
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By Kalou Tue Jun 17, 2008 1:13 pm
Okay thanks, as someone that hasn't really used the original akai os, is the JJ that much better. I've seen the charts showing differences in functions but in terms of usuability is it any better? I'll check out the manual.

Also still just in case I need to for some reason is there a way to revert back to the old OS.
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By hiphoppa Tue Jun 17, 2008 1:35 pm
Kalou wrote:Okay thanks, as someone that hasn't really used the original akai os, is the JJ that much better. I've seen the charts showing differences in functions but in terms of usuability is it any better? I'll check out the manual.

Also still just in case I need to for some reason is there a way to revert back to the old OS.



Yes, it's much better that the original OS.

You can revert to the old OS by going to the AKAI pro web site and DL 2.11 and follow the instructions in the book for install. May be on the site also. Look for the FAQ sections.
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By hiphoppa Tue Jun 17, 2008 1:36 pm
Kalou wrote:also how can you tell which version of the JJ is installed if you didn't do it yourself. When I load up the MPC is says its version 4.73?


That is the version installed.