As described above in the question our Wi-Fi is extremely slow as soon as I turn on my Ps4.
Example: my brother plays on his XBox. When I turn on my Ps4, the Wi-Fi does not work for him and everyone else. I can play great, but the rest of the house has very weak Wi-Fi.
why is that and how can I change that?
Your PS4 has so then a fast Internet connection? But all the others have very little or no connection?
What happens if you connect the PS4 or one of the other devices via LAN cable with the router? What if a device is right next to the router and therefore should have a very good wireless reception? Stand with your mobile next to the router and test if it works.
Great thanks I'll try that as soon as my brother turns his Xbox on again. The problem only occurs when both consoles are switched on.
