Netflix Error Code 1015: How to Fix It

Easy 5-20 minutes Medium Severity Verified June 2026
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Error Code
1015
Brand
Netflix
Product Type
streaming
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
5-20 minutes
Netflix Error Code 1015 indicates that the audio track has fallen out of sync with the video during playback, causing dialogue and sound effects to not match what you see on screen. This is a medium-severity issue that usually stems from a temporary app glitch, a network hiccup, or a device audio setting conflict. In most cases, you can resolve it in just a few minutes without any technical expertise.
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Tools You'll Need

How to Fix Error Code 1015

  1. Stop and Restart Playback

  2. Check Your Internet Connection Speed

  3. Sign Out of Netflix and Sign Back In

  4. Close and Fully Restart the Netflix App

  5. Adjust Your Device's Audio Output Settings

  6. Check and Replace Your HDMI Cable (If Applicable)

  7. Update the Netflix App and Your Device's Firmware

  8. Clear the Netflix App Cache and Data

    Clearing app data will sign you out of Netflix. Make sure you know your Netflix email address and password before proceeding.

  9. Restart Your Device Completely

  10. Reinstall the Netflix App

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When to Call a Professional

If you have completed all steps above and audio sync problems persist across multiple titles and multiple devices on the same network, the issue may be related to your home network hardware (router or modem) or your internet service provider. Contact your ISP to run a line quality test. If the problem only occurs on one specific smart TV and all app reinstalls have failed, the TV's audio processing hardware or firmware may be faulty — in that case, contact the TV manufacturer's support line or a certified electronics technician. Netflix Support (help.netflix.com) can also escalate account-level streaming issues that cannot be resolved on the device side.

Frequently Asked Questions

Why does Netflix audio keep going out of sync?
Netflix audio sync issues are most commonly caused by a slow or unstable internet connection, outdated app software, conflicting audio output settings (such as Dolby Digital vs. Stereo), or a faulty HDMI cable. A temporary glitch in the Netflix servers can also cause a one-time sync error. Restarting playback or the app usually resolves it quickly.
Does Netflix Error Code 1015 mean my Netflix account is banned or suspended?
No. Error Code 1015 is strictly a playback audio sync error and has nothing to do with your account status, billing, or access. It is a technical streaming issue related to how audio and video data is being delivered to your device and does not indicate any problem with your Netflix subscription.
Why is Netflix audio out of sync on my TV but not on my phone?
If audio is out of sync on your TV but works fine on your phone or other devices, the issue is almost certainly device-specific. On your TV, check the audio output format settings (try switching to PCM or Stereo instead of Dolby), check your HDMI cable if using an external streaming device, and make sure your TV's firmware and the Netflix app are fully up to date.
How do I fix Netflix audio delay on a Roku, Fire Stick, or Apple TV?
On a Roku, go to Settings > Audio and set Audio Mode to Stereo, then restart the device. On a Fire Stick, go to Settings > Display & Sounds > Audio > Dolby Digital Output and try turning it off. On an Apple TV, go to Settings > Video and Audio > Audio Format and select Change Format. After adjusting, relaunch Netflix and test playback. If the problem continues, clear the Netflix app cache or reinstall the app.
Can a bad internet connection cause Netflix Error Code 1015?
Yes. A slow or inconsistent internet connection can cause the audio and video data packets to arrive at different rates, which leads to sync drift and can trigger Error Code 1015. Netflix recommends a minimum of 3 Mbps for SD streaming and 15 Mbps for HD. Run a speed test at fast.com to check your current speeds and restart your router if speeds are below recommended levels.

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