If the answer is Yes, it’s possible for you to find solutions here.

In this post,MiniToolprovides 6 solutions for you to fix this problem.

Smart TVs typically dont have browsers, so anything you stream will be streamed through a dedicated app.

format the USB flash drive to FAT32

Well-known Smart TV brands include Roku, LG, Sony, VIZIO, Apple, etc.

However, when you use a certain app on different TVs, there are some issues.

you’ve got the option to try the following methods.

you’re free to try them in order until the error gets solved.

Therefore, you better check the rig that is playing.

Therefore, you should probably reset your router to fix internet issues.

If the apps Server is down or under maintenance, the app may not work on your Smart TV.

it’s possible for you to completely end the TV and restart it by following the steps below.

Step 2: Navigate toAppsand select theSettings iconin the upper right corner.

Step 3: choose the app you want to remove.

Then selectDeleteand selectDeleteagain to confirm.

Step 4: After that, select theSearch iconin the top right corner on theAppsscreen.

Step 5: jot down the software you want to reinstall, then highlight it.

Step 6: SelectInstall.

Once done, the app will be installed successfully.

you should probably look to see if the bug is fixed.

Here takes the Roku TV as an example.

Step 2: Go toSettings>System>System update.

Step 3: SelectCheck Nowto manually check for updates.

Sometimes, however, a lot of users failed to get the TV firmware update using the Internet.

How to do that?

Here is the guide:

Step 1: Open a web net surf tool and visitthis site.

To find this information, go toSettings>System>Abouton your Roku TV.

Step 3: SelectDownload Softwareto get theupdate.rokuinstaller file downloaded to your machine.

Then locate theupdate.rokufile on your box.

By default, it is often in aDownloadsfolder.

Step 4: Prepare a USB flash drive and format it to FAT.

In general, the file system is FAT32.

If the USB flash drive is larger than 2GB, choose FAT32.

If it is less than 2GB, choose FAT16.

you’re free to do that using Windows File Explorer.

However, MiniTool Partition Wizard can help you do that.

It can format a USB flash drive up to 2TB to FAT32.

Your Roku TV will verify the files on the USB flash drive and display the 12-digit code.

Step 7: Get the 12-digit code and enter it into the appropriate text field on your setup.

If the code you entered is correct, a 6-digit code will be displayed.

Step 8: Take this code to your Roku TV and enter it using the remote.

Your Roku TV will begin the software update immediately and reboot when complete.

After your Roku TV restarts, you could remove the USB flash drive.

After the update is complete, the TV will automatically restart.

Recently, I found apps not working on my TV.

How to solve this problem?

This post provides several solutions to fix it.

you might have a try if you meet the apps not working on TV issue.

If you have any other questions about the topic, leave them in the following comment zone.