We explain how to troubleshoot wifi router problems in our mobile app. We can constantly encounter problems like internet connection, wireless connection and wifi speed slowness. There are a number of solutions that you can do to solve such problems.

What's in the app content

* Indicator lights are not on. (What to do if the indicator lights on your modem router don't light up)

* Internet has stopped working

* Internet is slow (how to change wifi channel)

* Wireless device can not connect to the router (how to enable the wireless network and change the wifi password process)

* Why doesn't my Wi-Fi performance improve after replacing antennas?

* Can't log in to the router admin interface (how to change router password)

* Why can't the router get WAN parameters from the modem?

* What can I do if my wireless network is unstable over my wifi router?

* How to find and upgrade firmware version of the router

* How to use web page firmware recovery if the router becomes bricked