Plug in the TV, turn it off, and hold the power button on the TV itself while turning it on. 4. Customization & Advanced Options
The TCL L40S6500 firmware has some security features, including:
The safest method:
Plug in the TV, turn it off, and hold the power button on the TV itself while turning it on. 4. Customization & Advanced Options
The TCL L40S6500 firmware has some security features, including:
The safest method:
