While strength is often visually represented in the form of cones, bars, or dots, it’s really calculated in the form of decibels per milliwatt, or dBm. A perfect signal is -30dBm, which you’ll ...

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Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...

Google is testing new icons for various status bar elements like WiFi, mobile data, airplane mode, and battery level. We previously spotted the new designs for the WiFi, mobile data, and airplane mode ...