The PPO password is mistyped today and I press “OK”. Then the network is cut off suddenly, what should I do?
Do you know the Internet connection account and password? If you know, reset the router.
Reset the router as follows: Find a thin wire and insert it into the reset hole which behind the router. Hold about 10 seconds, when you see the router lights off and brighten again, release the reset hole, router reset completed.
Then reset the Internet connection account and password.