Try this
Below are the instructions for downloading or removing WebOS apps on your smart TV.
Downloading and installing apps
➔ [2020 webOS5.0]
Select [LG Content Store] from the Home menu options at the bottom.
Deleting apps
➔ [2022 webOS22]
Select [Edit App List] from the app list.
➔ [2020 WebOS5.0]
This guide was created for all models, so the images or content may be different from your product.