I have a iPhone 15 Pro Max, and I was trying to get into Diagnostics mode per these instructions:
support.apple.com
When I plug into power after holding down the 2 volume buttons, the Apple logo appears, but it always just boots up the device. I did some Googling, and any instructions I found always spoke about plugging in the lighting cable, which indicates these are old instructions.
So I am wondering - is there still Diagnostics mode on the iPhone 15 Pro?
How to put your iPhone in diagnostics mode - Apple Support
If you repair your iPhone using Self Service Repair, you might be asked to put your iPhone in diagnostics mode as part of System Configuration. Learn what to do.
When I plug into power after holding down the 2 volume buttons, the Apple logo appears, but it always just boots up the device. I did some Googling, and any instructions I found always spoke about plugging in the lighting cable, which indicates these are old instructions.
So I am wondering - is there still Diagnostics mode on the iPhone 15 Pro?