I installed the latest firmware 1.2.26 and updated the OP-Z app on both my iPhone and iPad.
Now I find that the app still works on my iPhone, but no longer on my iPad.
The symptoms are that, in the devices screen, when I press ‘Scan’, nothing happens. The bluetooth MIDI devices list does not appear.
(I’ve checked that the “Scan” button itself does work, by temporarily disabling Bluetooth, to be presented, on hitting “Scan” with a dialog box complaining as expected).
Not sure if this problem was introduced by the latest app release, or by my iPadOS update to 13.4 a couple of days ago. My iPhone is running iOS 13.4 with the latest app release and it is fine.
Can someone else check to see if this also happens for them?
Have you guys tried using a cable instead of Bluetooth? I don’t have iPadOS so I can’t try it, but it could be relevant if you need to send in a report to TE
Open up garageband, go to the advanced settings tab, and poke midi instruments. You can choose the OPZ in there, switch to the OPZ app, and you should be connected.
I am sending a note to T-O and hope they get this fixed soon. Hope this helps!