Improve WiFi reception - how it works

If you have the feeling that your WLAN network is too slow or frequently disconnects, you need to improve the reception. The o2 gurus tell you what really helps and where you should best place your router.

Connected everywhere: How to improve WiFi reception

Wi-Fi reception in your own room is usually still very good. But the further you go from the router, the weaker the connection. So that you can stay connected on the terrace or in the basement in the future, we will give you some tips on how to improve the range of your WLAN.

• It is best to place your router high up so that there are no obstacles in your way. In addition to the router, you should not place any other technical devices such as microwaves or telephones.
• For an even better range, use a repeater. Simply connect it to your router using the WPS button. Make sure that the location is as free as possible.
• Insider tip for Android users: In order for your smartphone to automatically switch between your router and the repeater, you have to make a few settings. Open the Settings app and tap on the "More" option under "WLAN". There you activate the "Intelligent network change".

Stronger WiFi reception thanks to more antennas

If your WiFi reception remains very weak despite all the tips, the problem is most likely with your router. In this case, you should consider upgrading.

• When buying a router, pay particular attention to the number of antennas that play a key role in determining the theoretical bandwidth. However, performance is even more important in practice.
• We have put the most powerful, fastest and cheapest models in our WLAN router best list through their paces in this area and will tell you the results.

WLAN too slow - channel occupied twice?

If you live in a house with many neighbors, there may be conflicts with the channel assignment.

• With the free tool inSSIDer you can see which channel you are currently occupying in order to switch to a free channel if necessary. You can find more on this in our practical tip on the topic: Setting up WLAN: You should choose this channel.

Great tips, workshops and more - you can get all of this from the o2 gurus.