To purchase applications on the TV, it is necessary to have a registered account and payment information on the LG Apps TV website.
You can complete this registration process using your PC.
You can register your payment information in the [My Page Payment Info] menu on the [LG Apps TV] website.
For paid applications, you must purchase them to install and access them.
Please note that only registered users who have provided their payment details are able to make a purchase.
Try this
How to purchase apps
1. Move to the application (“app”) page.
2. Select the [Purchase] button.
3. Enter your password again.
4. Once the purchase process is completed, select the [Install] button.
5. Wait until the installation is completed.
6. Select [My App].
7. Check if the app you purchased has been added to the list.
This guide was created for all models, so the images or content may be different from your product.