Have you been struggling to stream Starz on your Samsung Smart TV? You’re not alone. Many users face streaming problems like app crashing, buffering, sign-in failures and more. In this troubleshooting guide, we cover the most common Starz streaming problems on Samsung Smart TVs and how to fix them.
- Restart your Samsung TV — a simple power cycle clears most temporary glitches causing the Starz app to crash or freeze
- Check internet speed — Starz requires at least 3-5 Mbps for HD streaming, and Ethernet outperforms Wi-Fi for stability
- Update or reinstall the app — outdated or corrupted app data causes the majority of playback failures on Samsung TVs
- Sign-in issues need a fresh install — deleting and reinstalling Starz renews authentication tokens and fixes login errors
- Geo-blocking can prevent access — a VPN like ExpressVPN lets you stream Starz from regions where it is not officially available
#Overview of Starz and Samsung Smart TVs
First, let’s do a quick overview of Starz and Samsung Smart TVs:
Starz is a premium streaming service with popular original shows like Outlander, Power and American Gods. It has thousands of hit movies too.

Samsung Smart TVs are internet-connected TVs running Tizen OS. Popular models include The Frame, The Serif, Neo QLED 8K and 4K models.

Smart TVs face more streaming issues than streaming boxes since the hardware and software is less optimized for video streaming. But with some targeted troubleshooting, you can get Starz working perfectly fine on your Samsung TV.
#Why Does the Starz App Keep Crashing on Samsung TV?
This is the most frustrating problem where the Starz app crashes while browsing or just freezes with the spinning wheel.
Quick Fixes:
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Restart your TV from the power button or settings menu. This clears any glitches.
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Check for app updates in the Samsung Content Store and update Starz to the latest version.
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Delete and reinstall the Starz app. This fixes corrupt app installs.

Advanced Fixes:
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Reset your TV to factory settings if crashes persist. Backup your apps first.
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Try a different HDMI port on TV. Some ports may be defective.
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Disable power saving mode which can disrupt streaming apps.

#How Do You Fix Constant Starz Buffering?
Frequent buffering interrupts where shows get stuck loading content and you see the spinning wheel.
Quick Fixes:
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Check internet speeds on TV. Starz needs at least 3-5 Mbps speeds for HD streaming.
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Restart your Wi-Fi router if speeds are consistently low on all devices.
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Consider switching from Wi-Fi to Ethernet for faster, uninterrupted connectivity.

Advanced Fixes:
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Disable energy saving mode on TV which throttles streaming speeds.
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Get mesh Wi-Fi system if router doesn’t cover TV’s location well.

#Starz Video Quality Issues
You may notice blurry, pixelated video quality or incorrect aspect ratio.
Quick Fixes:
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Pause and unpause to trigger refresh of video quality.
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Restart the Starz app and playback device.
Advanced Fixes:
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Check encoding settings on Starz and adjust to maximum available.
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Consider upgrading internet plan if video quality is always poor.
#Sign-in Failures
You get error messages while signing in to Starz on your Samsung Smart TV.
Quick Fixes:
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Re-enter password carefully. Typos cause sign-in issues.
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Reset password if you forget it. Sign out completely before signing back in.
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Allow cookies on browser if you use TV browser version.
Advanced Fixes:
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Try sign-in through external device like Fire TV Stick.
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Delete and reinstall Starz app to renew auth tokens.

#Starz Not Available in Your Region on Samsung Smart TV
Geo-blocking restrictions can prevent streaming Starz in your region.
Quick Fixes:
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Connect a supported VPN like ExpressVPN to virtually switch regions.
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Access Starz through a web browser with geo-spoofing extension enabled.

Advanced Fixes:
- Certain DNS services also help bypass regional blocks.
#Other Starz Streaming Problems
For other playback issues on your Samsung Smart TV try:
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Updating TV and Starz app to latest software version in settings
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Testing different shows/movies to isolate issues
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Playing content on different device to confirm its not an account issue
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Resetting TV to factory settings to eliminate software glitches

And those are the most common Starz streaming problems and fixes for Samsung Smart TVs!
#Other STARZ Guides
If you found this troubleshooting guide helpful, check out some of our other STARZ articles:
#Bottom Line
This troubleshooting guide should help resolve a majority of the issues. If problems still persist, contacting Samsung support is the next best step for further troubleshooting assistance tailored to your specific model. You can also reach Starz customer support if the problem is on the app side rather than the TV.
#Frequently Asked Questions
#Why does the Starz app crash on my Samsung Smart TV?
App crashing is often caused by corrupted app data or software conflicts. Restart your TV, update the app, or delete and reinstall the Starz app to fix crashing issues. If the problem continues after reinstalling, a factory reset usually clears deeper software conflicts. See our guide on activating STARZ for setup details.
#How can I fix constant buffering on Starz?
Buffering is usually a network connectivity issue. Check your internet speeds, restart your router, and connect via Ethernet if possible. Starz needs at least 3-5 Mbps for HD streaming, so upgrading your Wi-Fi system or internet plan may help if speeds fall short.
#Why is the Starz video quality poor on my TV?
Low video quality typically happens when internet speeds don’t meet the minimum requirements. Pause and unpause playback to trigger a quality refresh, then restart the app. If quality stays low, check Starz encoding settings and consider upgrading your internet plan.
#Why does Starz not work in my country on a Samsung TV?
Geo-blocking restrictions prevent streaming Starz in unsupported regions. Use a VPN or DNS service to virtually access Starz content from blocked locations. ExpressVPN is a popular option that works with most Samsung Smart TVs.
#What should I do if other Starz playback problems occur?
Start by updating your TV software and the Starz app to the latest version. Test different titles to see if the issue is content-specific. If the problem affects all content, try playing on a different device to rule out account issues, or factory reset as a last resort.
#How do I cancel my Starz subscription?
The cancellation process depends on how you signed up for Starz. If you subscribed directly, cancel on the Starz website or contact their support team. For subscriptions through Amazon Prime or Apple, cancel through that platform’s subscription settings. See our guide to cancelling STARZ for step-by-step instructions.
#Can I use Starz on older Samsung TV models?
Starz requires Samsung Smart TVs from 2016 or later running Tizen OS. Older models may not have the Samsung Content Store or may lack the processing power to run the app smoothly. If your TV is too old, consider using a streaming stick like a Roku or Fire TV Stick to access Starz instead.
#Does Starz work with Samsung TV parental controls?
Yes, Starz has its own parental control settings within the app. You can set up a PIN to restrict access to mature content. Samsung TV also has separate parental controls in the system settings that can block apps entirely.