Android Tablet Query Browser Connection Unable to Connect

I have downloaded the latest BI Mobile App on both my iPad and Samsung Android tablet Pro 8.4

My mobile dashboards work flawlessly on the iPad.

On the Android tablet, I am able to connect to the BI server and see the documents. However, when I open a dashboard that has a Query Browser connection to the server, it loads the Dashboard, but a popup shows the following and leaves the shell of the dashboard.:

"Warning: No Network Connection. The Dashboard cannot retrieve data."

We are on server Version: 14.1.2.1250

BI Mobile version 6.1.7.

I had to install certificates for the Android to connect to the mobile server, but we have resolved that issue.

Has anyone seen this warning before and how to correct it?

Thanks!