Device setup
IPTV LG TV setup
Supported, store install only
Setting up 4KUSATV on a LG Smart TV is three steps: install a player from the LG Content Store (webOS) only, enter your login (server URL with its port, then username/password), set the buffer.
Compatibility at a glance
Supported, store install only
- Platform
- webOS
- How you install
- the LG Content Store (webOS) only
- Sideloading
- Not allowed on this platform
- Players that run here
- IPTV Smarters, Smart IPTV (siptv.app)
- What you sign in with
- The Xtream Codes login or the M3U URL from your trial or order email.
Setup
Install and sign in on LG Smart TV
- Install an IPTV player from the LG Content Store (webOS) only.→ The player opens to a login screen.
- Enter the 4KUSATV username, password and server URL from your trial or subscription email — the server URL includes a port (for example :8080) and the username/password are case-sensitive.→ Channels, VOD and the EPG load.
- Set the player's buffer to 10–20 seconds for a stable first session.→ Fewer early freezes.If it fails: If it still stutters, switch to a wired connection or the HD version of the channel before changing anything else.
Does 4KUSATV work on LG Smart TV?
Yes. Install IPTV Smarters or Smart IPTV from the LG Content Store, then enter 4KUSATV login details.
LG Smart TV does not allow sideloading — use an official store player, not an APK.
Known limitations
- No sideloading — you are limited to store players, and there is no APK to install.
- 4KUSATV carries no channels of its own on this device — a player plus your login is what makes it work.
Confirm it on your own LG Smart TV
Once the player is installed, the 24-hour trial gives you a real login to sign in with. No card, and nothing charges when it ends.
Prices are the schedule approved by this site's owner; device and player facts are verified against official documentation. Last checked: 2026-09-15.