HI

I use to work with Unity 2019.1.7f1 with Vuforia and my Samsung Tab4 (with core-1.4.0 [Plugins/Android]) and I saw the Ground Plane Very Well

Yesterday, I upgrade my Unity to 2019.1.10f1 and Vuforia 8.3.8, and I run the same app, there was no Ground Plane detection.

Please advise, It's Very Important to me that its continue to work on the Samsung Tab4

Thank's

Inbal