UK IPTV plans, setup help and reseller guidanceChat with support →
The IPTV Shop logo
Check your device
UK IPTV knowledge guide

What is EPG on IPTV?

An electronic programme guide adds programme names, times and descriptions to channels. It is separate from the live stream itself.

Compare plansOpen free tools
EPG guideReviewed 23 June 2026Editorial review: The IPTV Shop
Quick answer

What is EPG on IPTV?

What this guide covers

Learn what an IPTV EPG is, how XMLTV and tvg-id matching work, why guide data goes missing and how UK time offsets affect programme listings.

EPG faults usually come from the guide source, channel identifiers, refresh state or timezone handling rather than the video stream itself. Check whether programme data is missing everywhere, shifted in time or absent only for selected channels.

  • Refresh the EPG before deleting the playlist.
  • Compare channel IDs with the guide source where available.
  • Check UK timezone and daylight-saving settings.
  • Test the same guide source in another compatible player.
Validate M3U and EPG data
Built for UK devices and broadband troubleshootingFire TV, Smart TV, TiviMate, Smarters, EPG, Wi-Fi and ISP diagnostics.
EPG pipeline

How guide data reaches the player

The player downloads guide data, matches channel IDs and displays programmes in the correct timezone.

How guide data reaches the player
ComponentPurpose
XMLTV sourceContains channels and programme records
Channel IDLinks a playlist item to guide data
Player databaseStores and indexes the guide
Timezone/offsetPlaces programmes at the correct local time
Common failures

Why the stream can work while the guide does not

Playback and guide data can come from different hosts and use different identifiers.

Related UK IPTV guides

Continue reading

Use the next guide that matches your device, application or symptom.

Practical context

How to use this What Is EPG on IPTV? TV Guide Explained guide

Work through the page in order, keep notes on your device and network, and avoid changing several settings at once. The goal is a repeatable setup you can understand and support later.

Before you begin

Record the device, player, login format, connection type and current symptom or buying goal.

During the process

Make one change at a time and check whether the same result appears on another device or network.

Afterwards

Save working settings, protect credentials and note the support steps that solved the issue.

Expanded practical guide

Make a decision from evidence, not assumptions

This page should help you complete a specific task. Use the checklist below to confirm that the advice applies to your own device, application, network and account.

Confirm the baseline

Write down the exact device, operating system, player, login format and connection type. Without a baseline it is difficult to know whether a later change helped.

Test normal conditions

Use the setup at the time and place you normally watch. Evening Wi-Fi conditions and simultaneous household use can be very different from a quick daytime test.

Protect the working setup

Save app settings where supported, keep credentials private and note the steps that fixed the issue. Avoid unnecessary resets once the system is stable.

Questions worth answering

  • Does the issue affect one stream or every category?
  • Does another player or device behave differently?
  • Does Ethernet change the result?
  • Is the EPG problem separate from playback?
  • Are simultaneous connection limits being exceeded?
  • Can support reproduce the exact symptom?
Useful answers

Frequently asked questions

Does EPG affect video quality?

No. It affects guide information, not the media bitrate.

What is XMLTV?

A common XML format for channel and programme schedules.

Why are only some channels missing EPG?

Their IDs may not match the guide, or the source may not include those channels.

Can I validate an EPG file?

Yes. The local validator can count channels, programmes and missing references without uploading the file.