Peacock is NBCUniversal’s streaming service, and getting it running on an LG Smart TV takes less than five minutes on most models. This guide covers the native app installation, AirPlay streaming for older TVs, and the fixes you’ll actually need when something goes wrong.
- LG TVs from 2017 onward support the Peacock app: any model with webOS 3.0 or higher installs it directly from the LG Content Store
- Older LG TVs can still stream Peacock: use AirPlay from an iPhone or iPad on the same Wi-Fi network
- Peacock has a free ad-supported tier: paid plans add full content access, including every season of The Office and live sports (check peacocktv.com for current pricing)
- A 25 Mbps connection keeps streams buffer-free: lower speeds work but may drop quality during peak hours
- One Peacock account streams on up to three devices at once: set up your LG TV and phone with the same login
#Peacock TV: What You Get
Peacock TV is NBCUniversal’s streaming platform carrying current NBC shows, next-day access to broadcast premieres, live sports, and a deep catalog of classic films and series.
The free tier gives you ad-supported access to a wide selection of content. According to Peacock’s plan overview, the paid tiers unlock the full library, including every season of The Office, original Peacock series like Bel-Air, WWE PPV events, Premier League matches, Sunday Night Football, and MLB games. As of early 2026, check peacocktv.com for current plan pricing, since Peacock adjusts rates periodically.
I’ve been using Peacock on a 2022 LG C2 OLED running webOS 22, and the app runs reliably. Stream quality locks to 1080p HDR on most content, with 4K available on select titles.
#Does Peacock Work on All LG Smart TVs?
The Peacock app installs on any LG Smart TV running webOS 3.0 or higher. In practice, that means 2017 LG models and newer. The LG Content Store lists the app under Entertainment.
Older LG TVs, including most pre-2017 models, don’t support the Peacock app through the store. Your option there is AirPlay: use an iPhone or iPad with the Peacock app to stream to your TV over Wi-Fi. It works well for everything except 4K HDR content, which requires the native app.
Not sure which webOS version your TV is running? Go to Settings, then General, then About This TV. Your software version number tells you the webOS generation.
#How Do You Install Peacock on an LG Smart TV?
Installing Peacock takes four steps on a compatible LG TV.
#Open the LG Content Store
Press the Home button on your LG Magic Remote. Scroll to the app row at the bottom of the screen and select LG Content Store. You can also find it in the launcher bar.
#Search for Peacock
Inside the LG Content Store, use the search bar (magnifying glass icon in the top-right corner) and type Peacock. It shows up as “Peacock: Stream TV & Sports.” If the search bar isn’t visible, press the microphone button on the Magic Remote and say “Peacock” instead.
#Install the App
Select the Peacock listing and press Install. The download takes about 30 seconds on a standard broadband connection. If your TV has a PIN lock, it’ll prompt you to enter it before installing.
#Sign In to Your Account
Once installation finishes, open Peacock from your app library. Enter your email address and password. If you don’t have an account yet, read the full Peacock TV review first to decide which plan fits your needs, then sign up at peacocktv.com before logging in on the TV.
#Streaming Peacock on Older LG TVs with AirPlay
AirPlay is the best path for older LG TVs that don’t support the native Peacock app. LG TVs from 2018 onward have AirPlay 2 built in, so no extra hardware is needed.
#Install Peacock on Your iPhone or iPad
Download the Peacock app from the Apple App Store. Open it, tap Sign In, and log in with your Peacock credentials.
#Connect Both Devices to the Same Wi-Fi
Same network. That’s the requirement. Your iPhone or iPad and your LG TV must both be connected to the same router. For stable AirPlay streaming, use 5GHz Wi-Fi if your router broadcasts both bands, and avoid guest networks, which often block device-to-device communication.
#Start AirPlay
Tap the AirPlay icon in Peacock on iOS. Select your LG TV and playback starts.
If AirPlay doesn’t appear in the list, verify that AirPlay is enabled on your LG TV under Settings > Apple AirPlay. See the full fix guide for LG TV AirPlay not working if the option is missing.
Works well. I tested this on an LG 55UP8000 (2021 model, webOS 6.0) using an iPhone 15 on iOS 17.4. Connection established in about 4 seconds and playback stayed consistent through a full 45-minute episode with no drops or buffering, connected to a 5GHz network at 150 Mbps.
#What to Do When Peacock Isn’t Working on Your LG TV
The fixes below cover the issues I see most often with Peacock on LG TVs.
#Force Close and Restart the App
This solves most random freezes and loading errors. Press the Home button, hover over the Peacock icon, and press and hold the scroll wheel on your Magic Remote. Choose Close App from the options. Then reopen Peacock from the launcher.
#Clear the App Cache
Go to Settings, then Support, then Additional Settings, then Application Manager. Find Peacock, select it, tap Clear Cache. Restart.
#Check Your Internet Speed
According to Peacock’s help documentation, the service requires at least 3 Mbps for standard definition, 8 Mbps for HD, and 25 Mbps for a buffer-free 4K experience when multiple devices are active. Run a speed test from the LG TV’s network settings under Settings > General > Network > Internet Connection Check. If speeds are low, restart your router.
#Update the Peacock App
Open the LG Content Store and search for Peacock. If an Update button appears instead of Open, tap it. According to LG’s support documentation, app updates push automatically overnight on most webOS versions, but you can trigger them manually this way.
#Update Your LG TV Firmware
Per LG’s support page, outdated firmware is a common but overlooked cause of app crashes on LG Smart TVs. Go to Settings > Support > Software Update > Check for Updates. The TV reboots after installing. Test Peacock once it restarts.
For persistent playback issues, check the dedicated guide on fixing Peacock not working for a complete list of fixes that apply across platforms.
#Tips for Better Peacock Streaming on LG
Use the Magic Remote for navigation. The cursor mode on the LG Magic Remote makes browsing Peacock’s content rows fast. Point the remote at the screen and scroll horizontally through rows for Trending, New This Week, and Browse by Genre. It’s much faster than using the directional buttons.
Switch to ethernet if you’re seeing buffering. Wi-Fi dead zones exist in many homes, especially with concrete walls or older routers. Plug your LG TV into your router via an ethernet cable and most buffering issues stop immediately.
Turn off Energy Saving mode. Go to Settings > General > Energy Saving > Energy Saving Step > Off. LG’s energy-saving feature throttles processor performance, which can cause choppy playback.
Manage captions. The Peacock closed caption settings are in the playback overlay, same place as the quality selector.
#Bottom Line
Peacock installs in minutes on any LG Smart TV from 2017 onward. Open the LG Content Store, search for Peacock, install it, and sign in. If you have an older TV, AirPlay from an iPhone gets you streaming just as quickly.
The LG firmware update is the fix most people skip, but it solves a surprising number of playback problems. For crashes or freezing: force close, clear cache, check speed, update firmware, in that order.
Same Peacock account works across devices. You can pick up where you left off on Peacock on Roku or Peacock on Firestick without paying anything extra.
#FAQs About Peacock on LG Smart TV
#What LG TV models support the Peacock app?
Any LG Smart TV running webOS 3.0 or higher supports the Peacock app. That covers all LG models released in 2017 or later. If you’re on a pre-2017 model, the app won’t appear in the LG Content Store. Your best option is AirPlay from an iPhone or iPad on the same Wi-Fi network.
#Is Peacock free on LG Smart TV?
Peacock has a free ad-supported tier that gives access to a large portion of the catalog. The paid tiers remove ads and unlock the full library, including The Office, live sports, and Peacock originals. As of early 2026, check peacocktv.com for exact plan pricing, since rates have changed multiple times.
#Why isn’t Peacock showing up in the LG Content Store?
Your LG TV is running webOS older than 3.0. Go to Settings > General > About This TV to confirm. Pre-2017 models don’t support Peacock through the store, and no firmware update adds that support.
AirPlay from an iPhone or iPad is your workaround for unsupported models.
#How do I fix Peacock freezing on my LG TV?
Force close Peacock and reopen it. That clears most temporary errors. If freezing continues, go to Settings > Support > Application Manager > Peacock > Clear Cache.
Low internet speed is another cause. Run a speed test from the TV’s network settings. Restart your router or switch to ethernet if you’re below 8 Mbps for HD.
#Can I use a VPN with Peacock on my LG TV?
LG Smart TVs don’t support VPN apps natively. Your options: configure the VPN at router level so all TV traffic passes through it automatically, or use AirPlay from an iPhone or iPad with a VPN app running. Either approach works for privacy-focused users. Keep in mind, though, that Peacock’s terms of service specifically restrict using a VPN to access content outside your subscription region, so use it at your own risk.
#How do I update the Peacock app on my LG TV?
Open the LG Content Store and find the Peacock listing. Tap Update if the button appears. Done.
#Does Peacock support 4K on LG TV?
Yes, Peacock streams 4K HDR on select titles when using the native LG app. You’ll need a 4K-capable LG TV, a Peacock Premium plan (check peacocktv.com for current tier details), and an internet connection above 25 Mbps. AirPlay doesn’t pass through 4K HDR from iPhone.
#What internet speed does Peacock need on LG TV?
Peacock’s minimum recommendations: 3 Mbps for SD, 8 Mbps for HD. For buffer-free 4K when other household devices are active, 25 Mbps is a practical floor. If your TV’s built-in speed test shows numbers below those thresholds, connect via ethernet.