Iphone health application is blank when it is opened.

Licensing issues. The health App can record step size, breathing frequency, resting heart rate and so on. The same is true for its functions, including health tracking and early warning, menstrual tracking and hearing protection. If the blank is opened, the permission will not be opened. Phone is a series of mobile phones with iOS operating system released by AppleInc. As of April 20021year, Apple Inc has released 24 mobile phone products.