How to switch IPTV decoder on iview HD App

As an experienced iview HD IPTV user, I understand how frustrating it can be to encounter buffering, freezing, and synchronization issues while enjoying your favorite content. Fortunately, there are simple yet effective methods to swiftly address these problems. By switching the IPTV decoder on the iview HD App, you can significantly enhance your streaming experience and ensure uninterrupted viewing pleasure. In this guide, we’ll walk you through the process of switching the decoder and provide solutions to common technical challenges, empowering you to make the most of your iview HD IPTV.

Switch IPTV Decorder on iview hd iptv

Syncing Audio and Video:

If you’re encountering audio and video synchronization problems, switching to the Sync decoder can help alleviate the issue. Follow these steps:

  1. Open the iview HD App and access the Settings option in the main interface.access iviewhd iptv settings 1
  2. Scroll down to the Decoder mode option in the pop-up menu.
  3. Select the Sync decoder option by pressing the right arrow on your remote control.Sync decoder on iview hd iptv
  4. Wait for two seconds and click OK when prompted.switch Sync decoder iviewhd iptv 3
  5. The IPTV decoder mode is now switched to Sync. Check whether the synchronization issue is resolved.

By following these straightforward steps, you can swiftly switch to the Sync decoder and enjoy harmonious audio and video while streaming content on iview HD IPTV.

Resolving Channel Buffering:

If buffering or freezing occurs on specific channels or there’s no sound, the problem may be related to your device’s decoding capability. To address this:

  1. Switch to either the software or hardware decoder in the Decoder mode or hardware decoder on iviewhd iptv
  2. Wait for two seconds and click OK when prompted.
  3. Check if the issue is resolved.


  1. Buffering Issue: Buffering is often caused by slow internet or an overloaded server. To address it:
    • Ensure a stable and fast internet connection.
    • Clear the IPTV cache.
    • Try switching decoding modes in iview HD App settings.
    • Reinstall the iview HD App.
  2. No Sound on Some Channels: This can result from incorrect audio settings or decoding methods. To resolve it:
    • Verify your audio settings.
    • Switch decoding modes.
    • Restart the app or device.
  3. Poor Video Quality: This could be due to slow internet, incorrect video settings, or decoding methods. To improve it:
    • Ensure a stable, fast internet connection.
    • Adjust video settings in iview HD App settings.
    • Switch decoding modes.

Related reading:


Switching the IPTV decoder on iview HD App is a practical solution to common streaming issues like buffering, freezing, and synchronization problems. By following the steps outlined in this guide, you can effortlessly switch to the appropriate decoding method and enjoy seamless streaming on iview HD IPTV. For new users, iview HD IPTV offers a 3-day free trial to test its quality. If you encounter any further issues or have questions, don’t hesitate to contact iview HD customer support for assistance. Your uninterrupted entertainment experience is our priority.

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About Monkey

Hi! I'm Monkey, As an avid streaming enthusiast, I joined to help others access and stream premium content on any platform. On this blog, I review services, write how-to articles, and report on the latest IPTV news and streaming trends.

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