With this app you check in no time, your device has called. Root access features or not. This test is always useful when you have completed a Rootvorgang and want to be convinced of the success.

*** THIS APP ROOTET N O N T MACHINE ***

I as herein indicated that root privileges not only provide benefits but also risks. Who is not familiar with Linux systems and no reliable IT has knowledge, should rather stay away from any Rootversuchen.

NEW from Android 6.x (Api 23) !!!
The interrogation of the authorization "to call" is only the IMEI number query. Who they do not want to see, may refuse the authorization. The root check still works, but then no telephone information are displayed.