Connect using the Samsung SmartThings app on your phone

The fastest way to connect your Samsung TV to WiFi without a remote is through the SmartThings app, which turns your phone into a virtual remote and lets you navigate the TV's settings. read the app from your phone's app store (Apple App Store for iPhone, Google Play for Android), open it, and tap the plus icon to add a device. Select your TV model from the list, and the app will walk you through pairing — your phone and TV must be on the same WiFi network for this to work.

Once paired, you can use the app's remote control screen to navigate to Settings on your TV, then to Network or WiFi settings, and enter your WiFi password using the on-screen keyboard. The app displays a virtual keypad that makes typing passwords much easier than using a physical remote's arrow buttons. After you enter your password, your TV will connect and stay connected even after you close the app.

Key Takeaways

  • The SmartThings app on your phone acts as a remote and is the simplest method for most Samsung TVs made in the last five years.
  • Your phone must already be connected to the same WiFi network as your TV before you can pair them through the app.
  • If SmartThings doesn't recognize your TV, use the TV's physical buttons or a USB keyboard to navigate to WiFi settings manually.
  • Once connected, your TV will remember the WiFi network and reconnect automatically when you turn it on.
  • Some older Samsung models may require a different app or method; check your TV's manual or Samsung's support site for your specific model year.

Use your TV's physical buttons to navigate settings

If the SmartThings app doesn't recognize your TV or you don't have a smartphone, you can use the physical buttons on the TV itself. Most Samsung TVs have a small cluster of buttons on the bottom or side of the frame — usually labeled with symbols for power, volume, and channel. Look for a button marked with lines or dots (often called the menu or select button) and press it to open the on-screen menu.

Once the menu appears, use the volume up and down buttons to move between options and the channel up and down buttons to move left and right. Navigate to Settings, then Network or WiFi, and select your network name from the list. When prompted for your password, use the same on-screen keyboard to type it in. This method is slower than using an app, but it works on nearly every Samsung TV regardless of age.

Connect a USB keyboard for faster password entry

If you have a USB keyboard lying around, plug it into any USB port on the back or side of your Samsung TV. The TV will recognize it when ready, and you can then navigate the menu using the arrow keys and enter your WiFi password by typing normally on the keyboard. This is much faster than using the TV's physical buttons or the on-screen keyboard.

After you've entered your password and the TV connects, you can unplug the keyboard — the TV will remember the WiFi network. This method works on all Samsung Smart TVs and is especially useful if you have a long or complex WiFi password. If your keyboard doesn't work, make sure it's plugged into a USB port that provides power; some ports on older TVs may not be active.

Try a universal remote or a Bluetooth remote

If you have access to a universal remote (the kind sold at electronics stores for $15 to $30) or a Bluetooth remote designed for Samsung TVs, you can use it the same way you would use your original remote. Program the universal remote to your TV model number — the instructions come in the box — and then navigate to Settings and WiFi just as you normally would. A Bluetooth remote pairs with your TV through the Settings menu and then works wirelessly without needing to point directly at the TV.

This is a good option if you plan to use your TV regularly without the original remote. Bluetooth remotes designed for Samsung TVs are often cheaper than buying a replacement original remote and work across multiple devices if you have other Samsung products in your home.

Check that your TV and WiFi network are compatible

Before you spend time troubleshooting, confirm that your TV supports WiFi at all. Older Samsung TVs (before 2015) may not have built-in WiFi and will need a separate streaming device or WiFi adapter. Check the back of your TV for a WiFi symbol or look up your model number on Samsung's website to see the specifications.

Also verify that your WiFi network is broadcasting on the 2.4 GHz band. Some newer routers broadcast only on 5 GHz, which older Samsung TVs cannot see. If your router has a dual-band option, turn on the 2.4 GHz band temporarily while you connect your TV, then you can switch back to 5 GHz only if you prefer. Your TV's WiFi settings will show you which networks are available in your area — if you don't see your network name, this is usually the reason.

Restart your TV and router if the connection fails

If your TV finds your WiFi network but won't connect or keeps disconnecting, power off both your TV and your WiFi router completely. Unplug the router for 30 seconds, then plug it back in and wait for it to fully restart (usually two to three minutes). Then turn your TV back on and try connecting again. This clears temporary errors that prevent the connection from working.

If the connection still fails after a restart, move your TV closer to the router temporarily to rule out a weak signal problem. If it connects when close but not from across the room, your router may not have enough range, and you might need to move the router, buy a WiFi extender, or contact your internet provider about signal strength in your home.

Reset your TV's network settings if nothing else works

If you've tried multiple methods and your TV still won't connect, you can reset the network settings to clear any corrupted data. Navigate to Settings, then System or General, and look for an option called Reset Network or Clear Network Settings. Select it and confirm — this will erase any saved WiFi networks and passwords from your TV's memory. After the reset, go back to WiFi settings and connect to your network again as if it were the first time.

A network reset usually solves connection problems caused by incorrect password entries or settings that got corrupted. It does not erase your apps, accounts, or any other data on the TV — it only clears the WiFi information. If your TV still won't connect after a network reset, the TV's WiFi hardware may be failing, and you should contact Samsung support or consider a repair.

Frequently Asked Questions

Can I connect my Samsung TV to WiFi using just the TV's buttons?

Yes. Press the menu button on your TV's frame, navigate to Settings, then Network or WiFi, select your network, and enter your password using the on-screen keyboard. It's slower than using an app or keyboard, but it works on all Samsung TVs.

What if my TV doesn't show my WiFi network in the list?

Your router may be broadcasting only on 5 GHz, which older Samsung TVs don't support. Check your router settings and enable the 2.4 GHz band. Also move your TV closer to the router to see if a weak signal is the problem.

Do I need the original Samsung remote to set up WiFi?

No. You can use the SmartThings app, the TV's physical buttons, a USB keyboard, or a universal remote. The original remote is convenient but not required.

Will my TV stay connected to WiFi after I set it up without a remote?

Yes. Once you enter your WiFi password, your TV saves it and reconnects automatically whenever you turn the TV on. You only need to set it up once.

What should I do if the SmartThings app doesn't find my TV?

Make sure your phone and TV are on the same WiFi network. If they are and the app still doesn't find it, your TV may be too old to work with SmartThings. Use the TV's physical buttons or a USB keyboard instead.