September 2026

Remove unused apps from Samsung, LG, Roku, and Fire TV home screens, free storage, and understand which built-in apps cannot be deleted.

Connect a Windows PC or laptop to a TV with HDMI, choose Duplicate or Extend, fix blurry resolution, and send audio through the TV.

Set up a digital TV antenna, choose the correct TV input, scan for over-the-air channels, and improve weak or missing local stations.

Pair Bluetooth headphones or earbuds with a smart TV, fix audio sync, handle disconnects, and use a transmitter for older TVs.

Connect a soundbar with optical/Toslink audio, select the correct TV output and soundbar input, and fix no sound or format issues.

Clean dust, fingerprints, and smudges from an LED, QLED, or OLED TV without scratching the screen or damaging its coating.

Clear app cache on Fire TV or Firestick to fix slow loading, frozen apps, crashes, stale thumbnails, and streaming apps that will not refresh.

Switch a TV to the right HDMI input for a cable box, console, streaming stick, or soundbar using the remote, on-screen menus, and HDMI-CEC.

Install apps on an LG Smart TV through the LG Content Store, browse categories, sign in, update webOS, and handle missing apps.