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Beta OS 1.6.6 load problems

Beta OS 1.6.6 load problems
« on: January 26, 2021, 08:09:52 PM »
I could use any advice on loading the beta OS. I am using Sussex librarian without anything else running have tried different transfer speeds. All attempts load the file but rather than perform the secondary count to write it re boots into the 1.5.5 OS.

To confirm the function of all hardware involved I re loaded 1.5.5 and it performed perfectly.

Re: Beta OS 1.6.6 load problems
« Reply #1 on: January 27, 2021, 06:45:59 AM »
I had the same problem, but was able to update to 1.6.4 from the boot loader. To enter boot loader, hold down Write and power on the OB6. The LED screen will animate showing it is in boot loader. I believe you must use MIDI DIN in this mode to update.

Re: Beta OS 1.6.6 load problems
« Reply #2 on: January 27, 2021, 07:22:45 PM »
Running the boot loader worked. Used Sysex librarian with a midi interface. Thanks for the help