Dev for Android, Step by Step?

Hi! And if am working on a code-based (C++) project. And Unreal Engine is connected with Visual Studio, but this Error still appears?

The selected items:
Nsight Tegra, Visual Studio Edition 3.1.15202.6244

Missing external dependencies may cause the error of installation:

  • Microsoft Visual Studio

On the Nvidia Forum they say that Visual Studio 2015 is not supported at Nsight Tegra, Visual Studio Edition 3.1. They have added Visual Studio 2015 support at Nsight Tegra, Visual Studio Edition 3.2. But it is not avalible in 1R1 AndroidWorks. Only in 1R4.

Can i use 1R4 AndroidWorks, or can i just ignore Nsight Tegra?