Informational - Mobile App Spanish/English Button Brings Up The 1040 Return or Documents (signature)

Symptoms
When tapping the Spanish/English Button to switch languages in the Mobile App, instead of switching languages, either the 1040 Return or Documents (signature) screen is displayed.
 Cause
This behavior is due to the Spanish/English Button having a usable area that is smaller than the button itself.
 Resolution

Tap the Spanish/English Button in the area inside the red box as shown below:

 

Tapping the portion of the button inside the red box will result in the Spanish/English Button behaving as expected.