No Users menu in android 4.2.2
I have received the tablet yesterday from China - GD IPPO Q9PRO 9" Capacitive Touch Android 4.2.2 Dual Core A20 1.2GHz Tablet PC. When I navigate to settings, I am missing a standard feature included in Android 4.2.2 called "Users". In the standard Android 4.2.2 for tablet, there's an option called "Users" (see attached file named "android-settings-users".
I've pictured the tablet delivered me, attached file named "Android 4.2.2 no USERS" and the feature is simply not there. I specifically purchased 4.2.2 to get this feature and it is simply missing.
Either this is not 4.2.2 or something else is wrong. Maybe I am doing something wrong?
I found such instructions on web - mlagerberg.com/post/56229890887/no-multiple-user-profiles-on-your-android-4-2-2-yes-we
But cant Root that tablet. Please help with advice.