I’m stuck for answers on the remaining issue. As described, I’m struggling to find an explanation.
I suggest that you try a forced restart of both your iPad and iPhone - as this will often resolve an isolated issue or other unusual issue:
- On an iPad with a Home button: Press and hold the top button and the Home button at the same time. When the Apple logo appears, release both buttons.
- On an iPad with Face ID: Press and quickly release the volume up button, press and quickly release the volume down button, then press and hold the top button. When the Apple logo appears, release the button.
How to restart your iPhone SE (2nd generation), 8, 7 or 6:
- Press and hold the side button until the power off slider appears.
- Drag the slider, then wait 30 seconds for your device to turn off.
- To turn your device back on, press and hold the side button until you see the Apple logo.
How to restart your iPhone SE (1st generation), 5, or earlier:
- Press and hold the top button until the power off slider appears.
- Drag the slider, then wait 30 seconds for your device to turn off.
- To turn your device back on, press and hold the top button until you see the Apple logo.