My cousin called me because she's concerned about the wireless light on her router/modem has been flashing without anybody else (two wireless laptops at home) using the WiFi connection. I immediatly ...

If you've ever used a Wi-Fi router to connect to the internet, you've probably wondered what all the blinking lights mean.

Zach was an Author at Android Police from January 2022 to June 2025. He specialized in Chromebooks, Android smartphones, Android apps, smart home devices, and Android services. Zach loves unique and ...