Why can I no longer connect to Wi-Fi?

I have a Wi-Fi lock from 9 o'clock I tried to change my ip address or mac address and normally when I connect to the normal Wi-Fi meienr fritzbox there's no internet or something like that jz there's no connection to this network possible, I have a team meeting tomorrow or today at 8 and would have to solve it quickly i need help quickly

Press the WLAN button on the Fritz! Box.

Until the green WLAN lamp flashes and log in your PC quickly.

That's the problem I have no access to the fritzbox other devices go and other networks also have any tips?

Now,

then take a "device" that is connected to the Fritzbox via LAN and go to the Fritzbox with 192.168.178.1.

On Wi-Fi schedule and deactivate it.

Or

do you have access to a repeater?

To make it clear I'm under 18 the fritzbox is not only mine I can't stand to stop playing at 9 p.m. Jz the problem is that I have a meeting tomorrow and I can imagine that my internet will be further restricted when my letters find out that I'm trying to bypass it, there's a possibility to connect to it without accessing the router but from the pc, thank you lg Archer

Can,

surf the web using a smartphone and LTE.

A Surf & Phone flat card must be included for this, otherwise it will be very, very, very expensive.

https://www.heise.de/...88405.html

But don't betray me!

Thank you that will bring me something at the meeting today, thank you

There

the only thing that helps is a better connection with the parents.

A free hotspot is very rare in Germany.

Yes, thank you

Maybe,

there's a cool neighbor who lets you log in.

When it comes to "life and death" now.

I had a hotspot on my parents' laptop

Well

man has a brain

that he just has to learn to use.