The Official Sequential/DSI Forum

Q. Regarding installation of

Q. Regarding installation of
« on: July 21, 2021, 07:30:09 PM »
Hi guys,
Hope all is well.
I just need a heads up regarding installation, am a little confused and this is my first time updating the Pro 3.
Current OS 1.1.0

The manual addendum references that there are two parts to this update;

"There are two parts to the OS update — the Core OS and the Panel OS. Do not attempt to send both of these at the same time or you may “brick” (disable) your Pro 3. Instead, send the Core OS first, then, once it completes writing to the synth, restart the Pro 3. Then send the Panel OS, and once it completes writing, restart again."

I only have 1 file here;

Is it OK to go ahead and send this file over via SysEx Librarian?
Please note, my current version is 1.1.0..

not sure, would you be as kind to advise me,
thank you,


« Last Edit: July 21, 2021, 07:36:03 PM by Bential »


  • ***
  • 1377
Re: Q. Regarding installation of
« Reply #1 on: July 21, 2021, 09:00:34 PM »
Yes, you just need the one file.
Pro 3 #1640
macOS, Ableton, MuseScore2, Serum, Pianoteq

Re: Q. Regarding installation of
« Reply #2 on: July 22, 2021, 09:19:39 AM »
The last Panel update was part of the release. As previously noted, it's not needed for the beta since you already have installed.
Jeff Kellem—Typeface designer, Composer, Pianist, Analog synths, Dancer |

Re: Q. Regarding installation of
« Reply #3 on: July 23, 2021, 08:14:24 AM »
Thanks guys - all is well