Fix "No Audio" or Sound Issues on IPTV (Audio Sync Fix)

Silence isn't Golden

There is nothing annoying than settling down for a movie and getting... silence. Or worse, the audio is 2 seconds behind the lips moving.

Here is how I fix 99% of sound issues on IPTV.

Different channels use different audio formats (AAC, AC3, Dolby). Sometimes your player app gets confused.

In IPTV Smarters:

Go to Settings.

Select Player Settings.

Change "Hardware Decoder" to Software Decoder (or vice versa).

Restart the stream.

In TiviMate:

Long press Select on the channel.

Go to Sound settings.

Toggle "Audio Passthrough".

If the audio is out of sync, you don't need to suffer.

In VLC / External Players:

There is usually a specific button (looks like an equalizer) where you can add "Audio Delay". Add +500ms or -500ms until it matches.

In TiviMate:

While watching, open the bottom menu, select the Audio icon, and adjust the "Audio Offset".

Sometimes the Firestick tries to force "Dolby Digital Plus" on a TV that doesn't support it.

Go to Firestick Settings > Display & Sounds > Audio > Surround Sound.

Change it to PCM or Stereo.

This forces a basic audio signal that works on pretty much every TV.

Still stuck? Send a message to our WhatsApp Support and we can check the stream source for you.