Use this link to download
https://www.dropbox.com/s/1uyjkettre...0_arm.zip?dl=0 To Install, go to settings..click on Update & Security...then click on For Developers..under Use developer features select Developer Mode
Once you've opened the zip file...click Interop Tools Releases folder...open the dependencies folder and click on each file there and install each one...then go back and then click on InteropToolsApp_beta_1.7_0.0.157.0_arm.appxbundle to install...after installing just wait for a couple of minutes the app will show up in your app list then you open it ;)