Best router/hub settings for faster, more stable Wi-Fi
For most homes, the best router settings are: keep the firmware updated, let band steering and automatic channel selection do their job, use WPA2/WPA3 security, and place the router well. If a particular network is crowded, manually picking a less busy Wi-Fi channel can help. A clean restart lets the router re-optimise.
Last updated: · Written by The NetSorted team
You don’t need to be technical to get more from your router. These are the settings that actually make a difference.
Update the firmware
Out-of-date firmware causes slowdowns and drop-outs. Check for an update in your router’s settings (or your provider’s app) and install it — it can fix stability and speed bugs.
Let it auto-optimise
- Band steering on — lets the router put each device on the best band (2.4 vs 5GHz) automatically.
- Automatic channel selection on — lets it pick the least congested channel.
In a crowded area (like flats), manually choosing a less busy Wi-Fi channel, especially on 2.4GHz, can reduce interference.
Prioritise what matters (QoS)
If your household does a lot at once, Quality of Service (QoS) lets you prioritise video calls or gaming so they stay smooth under load.
Keep it secure
Use WPA2 or WPA3 security with a strong password. An open or poorly-secured network can be slow and unsafe.
Restart to re-optimise
After changing settings, restart the router properly so it re-picks the best channels and applies updates cleanly.
Settings can only do so much against distance and walls — if coverage is the issue, see better Wi-Fi in every room.
Frequently asked questions
What router settings make Wi-Fi faster?
Keep the firmware up to date, enable band steering and automatic channel selection, use WPA2/WPA3 security, and place the router centrally and high up. If your area is crowded with networks, manually selecting a less busy channel can help.
Should I change my Wi-Fi channel?
Usually let the router pick automatically. But in a busy area — like a block of flats — manually choosing a less congested channel (especially on 2.4GHz) can reduce interference and improve stability.
What is QoS on a router?
Quality of Service (QoS) lets you prioritise certain traffic, such as video calls or gaming, so it stays smooth when the connection is busy. It’s useful in households with lots of simultaneous use.
Published and last updated — see dates above.