See video below…Apple is very strict in the guidelines to make sure that the magnet strength does not interfere with function of phone…and most big case makers (in this case, MOUS) do follow the guidelines. Unfortunately, many times, the “quality” of a phone case as view by phone users is based on magnet strength of the case/car mount. Before this morning, i never knew about magnet strength and damage to phone functionality.
Go to mark 3:29 in video:
https://www.youtube.com/watch?si=dU7emeFvX_HIMmdL&v=MEJgmn3G224&feature=youtu.be