what do you guys use to deploy xaps?

I have windows 10 phone and windows 10 on my computer but None of the cap deployment apps I have found would open. I tried to install the 8.0 sdk but can't find the deployment application within it. What do you guys use to deploy xaps to your phones

Deploy 300 Tab 4 devices

Hey

I have to deploy approx 300 Tab 4 devices.

I use Samsung Knox Premium to deploy applications and policies.

I have to set soft keyboard and "user-information" on the lock screen.

Any way to do this automatically? (by APK file or?)

Thanks in advance

Michael