The fastest way to connect your Samsung TV to WiFi
Most Samsung TVs connect to WiFi through the Settings menu in under five minutes. Go to Settings (the gear icon on your remote), then General, then Network, then Open Network Settings. Your TV will show a list of available WiFi networks. Select yours, enter your password, and wait for the connection to confirm. That's the standard path for any Samsung TV made in the last several years.
If your TV doesn't find your network, make sure your router is on and within range. Samsung TVs typically connect from up to 50 feet away if there are no thick walls between them. If you still don't see your network name, restart your router by unplugging it for 30 seconds, then plug it back in and try again.
Some older Samsung models use a slightly different menu path — Settings, then Network, then WiFi — but the process is identical. If you're unsure which menu your remote will show, check your TV's model number (usually on the back or in the Settings menu under About This TV) and search "[your model] WiFi setup" to see the exact steps.
Key Takeaways
- WiFi is the easiest method: go to Settings, then General, then Network, then Open Network Settings, select your network, and enter your password.
- If your TV doesn't see your network, restart your router and make sure your TV is within 50 feet of it with no major obstacles between them.
- Wired ethernet connections are more stable than WiFi and work through a standard ethernet cable plugged into the back of your TV and into your router.
- Once connected, your TV can read apps, stream video, and receive software updates without any additional setup.
Connecting with an ethernet cable instead of WiFi
If your TV is near your router or you want a more stable connection, use an ethernet cable. Plug one end into the ethernet port on the back of your Samsung TV (it looks like a wider phone jack) and the other end into an available port on your router. Your TV should recognize the connection automatically within a few seconds.
Ethernet is faster and more reliable than WiFi, especially if you stream 4K video or live in a house with a lot of WiFi interference. The downside is that you need a cable run from your router to your TV, which isn't always practical. If your router is in a different room, you can buy longer ethernet cables (25, 50, or 100 feet) at any electronics store for $10 to $30.
If your TV doesn't automatically detect the ethernet connection, go to Settings, General, Network, Open Network Settings, and look for an option to connect via ethernet. Most newer models do this without any manual steps.
What to do if your TV won't connect to the internet
If your TV connects to WiFi but can't reach the internet, the problem is usually your router or your internet service. Restart your router first: unplug it for 30 seconds, plug it back in, and wait two minutes for it to fully boot. Then try connecting your TV again.
If that doesn't work, check whether other devices in your house (phone, laptop, tablet) can reach the internet. If they can't, your internet service is down — contact your provider. If they can, your TV may have an outdated network driver. Go to Settings, Support, Software Update, and let your TV check for and read any available updates. This usually takes 5 to 15 minutes and often fixes connection problems.
If your TV still won't connect after a restart and a software update, try "forgetting" the network and reconnecting. Go to Settings, General, Network, Open Network Settings, find your network in the list, and select Forget. Then reconnect by selecting the network again and re-entering your password. This clears out any corrupted connection data.
Using a mobile hotspot if you don't have WiFi
If you don't have a home WiFi network, you can use your phone's hotspot to connect your TV temporarily. On your phone, turn on the hotspot feature (usually found in Settings under Mobile Hotspot or Tethering). Your TV will see it as a regular WiFi network. Select it, enter the password your phone displays, and your TV will connect.
This works for one-time tasks like downloading an app or checking for software updates, but it's not practical for regular streaming. Mobile hotspots use your phone's data plan, which can burn through your monthly allowance quickly if you stream video. If you plan to use your TV regularly, a home WiFi network or ethernet connection is much better.
Setting up apps after your TV connects to the internet
Once your TV is online, you can read streaming apps like Netflix, YouTube, Hulu, and others from the Samsung App Store. Press the Apps button on your remote (or go to Home and select Apps), then search for the app you want. Select it and choose Install. Most apps read in under a minute.
After you install an app, you'll usually need to sign in with your account. Open the app, and it will prompt you for your username and password. Some apps (like Netflix) let you sign in on your phone or computer instead and then just open the app on your TV without re-entering credentials.
Your TV will also check for software updates automatically once it's connected. These updates usually happen overnight and improve performance and add new features. You don't need to do anything — just leave your TV plugged in.
Troubleshooting slow internet on your Samsung TV
If your TV connects but streaming is slow or keeps stopping, the problem is usually WiFi signal strength or network congestion. Move your router closer to your TV if possible, or move your TV closer to the router. Walls, metal objects, and microwaves can weaken WiFi signals, so removing obstacles between them often helps.
If moving the router isn't practical, check what other devices are using your network. If someone is downloading large files or streaming video on another device, your TV won't get enough bandwidth. Ask them to pause or wait until they're done, or upgrade to a faster internet plan from your provider.
You can also try switching your router to a different WiFi channel. Most routers broadcast on channels 1, 6, or 11 (for 2.4 GHz networks), and neighboring networks can interfere with each other. Log into your router's settings (usually by typing your router's IP address into a web browser — check your router's manual for the exact address) and try a different channel. This is a more advanced step, but it often improves speed in crowded WiFi areas.
Frequently Asked Questions
Can I connect my Samsung TV to WiFi without a password?
Only if your network doesn't have a password. Most home networks do have passwords for security. If you've forgotten your WiFi password, you can reset it by logging into your router's settings through a web browser or the router's mobile app. Check your router's manual or the sticker on the back for the default login information.
Do I need a smart TV to connect to the internet?
Yes, only Samsung smart TVs have built-in WiFi and the ability to read apps. If you have an older Samsung TV without smart features, you can still connect a streaming device like a Roku, Apple TV, or Amazon Fire Stick to the HDMI port to get internet access.
Will connecting my TV to the internet use up my data plan?
Only if you're using a mobile hotspot. If you have a home WiFi network connected to a standard internet plan from your provider, there's no separate data limit — your TV uses the same internet as your other devices. Check your plan details if you're unsure whether you have a data cap.
What's the difference between 2.4 GHz and 5 GHz WiFi?
5 GHz is faster but has shorter range and doesn't go through walls as well. 2.4 GHz is slower but reaches farther and works better through obstacles. Most Samsung TVs support both. If your router broadcasts both bands, try connecting to the 5 GHz network if your TV is close to the router, or the 2.4 GHz network if it's farther away.
Can I connect my Samsung TV to WiFi using Bluetooth?
No. Bluetooth is for pairing accessories like headphones and remotes, not for internet. WiFi and ethernet are the only ways to connect your TV to the internet.