A factory reset is the best fix for any issues with your TCL TV’s screen, including flickering, poor performance, and internet connectivity issues.

The following is how to reset the TCL Q6 (and most other current TCL televisions running Google TV, for that matter), whether you're using it in Basic mode, or with your Google account.

Power Reset TCL TV If power cycling does not work and then black screen still appears on your TV, you might want to reset your TCL TV. To do this: Make sure TV is completely turned off.

Google has dramatically changed its tune on bypassing the Android lock screen. If you forget your lock screen password/PIN/pattern, a factory reset is your only recourse.