The very second you’ve plugged your optical or laser weapon (laser sounds cooler) into your Mac OS powered machine, you might have noticed something almost immediately – something isn’t right. If you have, than you and I might have experienced the same thing. I just have an MX Ergo as mouse, so can’t test with another BT device.Did you recently upgrade from your 4+ year old Microsoft “Miscellaneous” or Logitech “Whatever” mouse for something advertised as the “weapon of choice” for gamers? I did. The Slim Combo is a great keyboard for that iPad, dito. The 2nd gen iPad Pro is still a great device, not obsolete at all, so it should have been considered as potential target. There’s no way someone in charged of testing could not have notice this, except if my config is exceptional in terms of number of occurrences, which I doubt.
To me, it has been badly tested on earlier devices. I’ve tried several times, and can repeat it every time. I have to reboot my iPad and set assistive touch off to get it back as normal. Setting the assistive touch on and within a few minutes my trackball get blocked (scrolling, all buttons but the left one), as well as my keyboard, which acts after that as trackpad (I can’t write a text anymore). I have a 12.9” iPad Pro 2nd gen (2017), a Logitech slim Combo keyboard and a Logitech Ergo MX trackball (I can’t emphasize enough how this device is great - at least for me, of course). Unfortunately, it doesn’t work, at least not the advanced features, for me.
For your information, I’ve awaited the mouse support and have tested it as soon as iPadOs 13.4 was installed on my iPad.