Since i need wlan to work i visit a solution quickly
I've just come home and normally my phone connects directly to the Wi-Fi, unfortunately not today. All of a sudden, the password is invalid, have already looked obs on my laptop works there but unfortunately not synonymous, have restarted the Wi-Fi and the password has often been re-entered. Nothing helps
Everything went this morning
Someone changed it.
Call your provider and in the meantime make a hotspot from mobile to laptop.
Unlikely, easy can't be bug, reset & return to normal use
Wi-Fi is a private matter. What should the provider do there?
But if you turn on hotspot, then you lose data volume?
Yes of course.
I recommend to reset the router to factory settings. Then the Wi-Fi password is reset to the default password that is then back or down on the router.
How to reset?
Yes, sure
Reset to factory settings
On your router is a button which one imprints with needle
hold down for 10 seconds
after that, the device restarts and you can log in with the standard data
Check if the Shift key (for capital letters) is activated.
If that does not help, make a LAN cable connection with the router.
Then you can specify a new password.
The problem is that it is not my router.
Before raussuchen Internet access data.