Business Rule won't work on Apple devices with iOS 10

Hi guys,

I ran into an issue where I need to run business rules to set default values for my text fields. This only happens with Apple devices with iOS 10. I am using the Dynamics App. When I load my application for the first time, the default values are set correctly, hence the business rules run. However, when the application goes into Background and I then bring it to Foreground and try to create a new record in the entity, the Business Rule does not run, hence my text fields are not initialized.

Here are the things I have tried.
- Setting default values using JavaScript and using the OnLoad method.

- WorkFlow: testing if the values of the field is null, then put default values.

All these works when the application runs for the first time. Does anyone have any solution?

Thanks

Shabeer