Locate via SMS Premium

This app serves as a key for unlocking premium features in the free version of "Locate via SMS".
That means that Locate via SMS Free needs to stay installed after the activation.
After the activation (clicking on the "activate" button in Locate via SMS Premium) the app "Locate via SMS Premium" will no longer be visible in the App Drawer, to not disturb, but is still installed on the phone. And needs to stay installed -> do not delete it.


Additional Options:
- Unlimited amount of location request toward "Locate via SMS" user
- You can protect the app with a password and prevent any unauthorized changes to the configuration