I would like to help but please post in english next time

Model : Hardware Version : Firmware Version : ISP : My wifi got slow 2 days ago and I call the service and they told me that because my router was too hot which caused the problem. I am wondering...

Try to restart your router multiple times

Step 1 : turn over you rounter and find information such as ip address/ user id and password Step 2 : turn on your web browser, ( pc, laptop, mobile) anything will do. step 3 : enter the ip address...

There would be 2 things that might affect your wifi connection 1. You location : If your house has 3 floors, your wifi will be super slow if you are too far from it 2. The service : In my country,...