Use APKPure App
Get Свидетель видеорегистратор old version APK for Android
DVR with additional functions of the phone.
The app turns your phone into a DVR with additional functions.
Before you begin, you need to calibrate.
Now you can automatically answer incoming calls and to use the hot buttons.
At high overload you get sound notification. Try to avoid congestion. This will keep the vehicle suspension.