Phantom 3 Advanced image white balance screwed up

Summary of Issue:
White balance of Phantom 3 Advanced images used to be good and consistent, but screwed up since some app update in July 2018.

Previously, image white balance was good and consistent. In properties-> details -> Advanced Photo of captured image files, ‘White Balance’ shows ‘Manual’. Now image white balance is not consistent within one flight; some photos are yellowish and some are purplish. In image properties, ‘White Balance’ shows ‘Auto’.

DroneDeploy Advanced Setting ‘Set Exposure Manually in DJI Go’ was always set as off.

Date Issue Began:

Drone Model:
Phantom 3 Advanced

Mobile Device Model and OS version:
IPAD Pro 10’, iOS version 11.3

DroneDeploy App Version:
Should be 2.76, but not 100% sure.

I would suggest uninstalling and reinstalling the app (if you are connected to cellular or wifi to re-download it) and also turning the mobile device off and back on to clear out possible conflicts.