Why IPTV buffers, and how to fix it in ten minutes

Run a speed test on the same device, at the same time of day, on the same network. What matters is a steady reading on the device you actually watch on, not a big headline number.

The 2.4GHz band is crowded by every neighbour's router, doorbell and microwave. Move the device to 5GHz if it supports it, or use an ethernet adapter. This alone fixes the majority of evening stutter.

1. 1Unplug the router for thirty seconds, then let it come back up fully.
2. 2Restart the streaming device — not just the app, the whole device.
3. 3Reopen the player and watch one 4K channel for two minutes as a test.

A console downloading an update, a phone backing up photos and a laptop running a cloud sync will all fight a live stream. Pause them and re-test before blaming the service.

If your line is good, the device is wired and one channel still stutters while others do not, message support with the channel name and the time. That is a fault we can act on, and we would rather hear about it than have you sit through it.