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Guides4 min read

What is an EPG? Electronic Program Guide Explained

Why is my TV guide empty? Learn what EPG is, how it works on IPTV, and how to fix "EPG Not Loading" errors.

Published: 10 February 2026

Why Your TV Guide Matters

EPG (Electronic Program Guide) is just a fancy name for the TV functionality that shows you what is on now, next, and later.

On satellite TV, this data comes down the cable. On IPTV, it's downloaded from a server.

"EPG Not Loading" - The Most Common Itch

We get messages saying "My guide is empty!" quite often. It's rarely a server fault; it's usually your device getting stuck.

Quick Fixes

  • Force Refresh: In Smarters, there is a button called "Install EPG" or "Update EPG". Click it manually.
  • Clear Cache: If the file gets too big, the app chokes. Go to your Firestick settings and clear the cache for your app.
  • Check Your Date/Time: This sounds silly, but if your Firestick thinks it's 1970 (which happens if it loses power), the guide won't load because the dates don't match!

    • Why PrimeStream's EPG is Better

    Many cheap providers only give EPG for the main 5 channels. We provide full EPG for practically all UK channels, including Sky Sports, Cinema, and Documentaries.

    We know you don't want to browse blindly. Check out our Channel List to see what we cover.

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