#1 Does this tv has the "restricted profile" feature in order to block people from using specific apps or games ?
All of our TCL Android TVs feature a "Restrictive Mode". To enter restrictive mode on an Android TV(ATV):
1.) Power on TV
2.) Press the Gear button on the TCL ATV Remote
3.) Navigate to: More Settings -> Device Preferences -> Security & Restrictions - > Create Restricted Profile
4.) Then select the pin and which apps to allow