KB287987: When a graph in document has no data, it is displayed as black in iPhone with MicroStrategy Mobile 10.2

SYMPTOM:
When a graph in document has no data, it is displayed as black in iPhone with Strategy Mobile 10.2, as below:

However, in iPad with Strategy Mobile 10.2, it is displayed normally without the black background color:

CAUSE:
This is a known issue with Strategy Mobile 10.2.
ACTION:
Strategy will continue investigate and post updates as soon as they are available.