lượt xem
3:13
How to Fix All Problems of Apps Not Working, Crashing, Not Opening in Samsung Smart TV
0:25
Universal Service Menu Code for All Tv's || TV Service Mode
0:32
How to update Smart TV
9:46
13 LG Tips, Tricks And Secret Menus
1:15
How to Perform Power Reset on Any TV (Black Screen? Won't Turn On? Try THIS!)
1:35
LG Smart TV: How to Power Cycle - Full Restart
1:50
How to Perform a Hard Reset on TCL Smart TV Without a Screen
1:23
How to Reset Any TV WITHOUT Remote | (Cold Boot) | Fixes ~50% of Issues
