Why Is My IPTV Stuttering at Night? (ISP Throttling Fix for 2025) – Formuler Z11 Pro M, Android TV, Firestick 2025

  If your IPTV buffers only at night, while working perfectly during the day, your Internet Service Provider (ISP) is throttling streaming traffic during peak hours. This issue has worsened in 2025, with ISPs using AI-driven traffic shaping and IPv6 prioritization to slow down IPTV…