Smart IPTV keeps buffering on Firestick: 1. Check internet 2. Restart app 3. Clear cache 4. Update firmware 5. Use VPN 6. Reduce load 7. Reinstall app. Smart IPTV Keeps Buffering on Firestick If your Smart IPTV keeps buffering on Firestick, you’re not alone.Buffering can quickly ruin your streaming experience…
