1. How to Fix Stream Buffering & Freezing
While DavuTV maintains 99.99% server stability, local network congestion or ISP throttling can occasionally cause video stuttering.
- Switch to 5GHz Wi-Fi or Ethernet: Connect your TV or Firestick via a wired Ethernet adapter or a clean 5GHz Wi-Fi band instead of overcrowded 2.4GHz Wi-Fi.
- Clear App Cache: In Firestick/Android Settings → Applications → Manage Installed Applications → select your IPTV app → click Clear Cache.
- Reboot Router: Power-cycle your modem and router for 30 seconds to refresh DNS routing tables.
2. Audio Out of Sync with Video
If audio and lips are misaligned on live sports or movies:
- Change the video player engine in your app settings (e.g., in IPTV Smarters or TiviMate, toggle between ExoPlayer, VLC Engine, and Hardware Acceleration).
- Adjust the Audio Delay Offset feature available within the playback menu.
3. "Playlist Failed to Load" or "Check Login Details"
- Verify there are no accidental spaces before or after your username and password when copying.
- Ensure the server portal URL is entered with
http:// and correct port numbers.
- Check that your subscription period is active with WhatsApp support.
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