Hello. I am a complete novice. I have a MacOS26 partition as well as a 15.5 one. I use 26 for dev. Today, after booting into 26, Xcode (both version 26 and 16.4) are failing to recognize the iPhone which i've been using as a test device. I have made no changes to the install, i've simply been using 15.5 for a couple days, and when i booted back into 26, it just wouldn't work.
Both Xcode 26 and 16.4 see the device when in MacOS 15.5.
I have tried the following:
- restarting all devices
- switching wireless network
- no VPN on either phone or computer
- reinstalling xCode
- starting a new project
- manually adding device (no connected devices found)
- turning off and on developer mode on phone
- restarting usbmuxd
- different cables and ports
I don't know what else to try at this point. I'd rather not reinstall macos on the other partition if possible.
Thanks very much.