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 ...

Mobile phone signal strength is crucial for ensuring good call quality and fast data speeds. We often encounter situations where mobile phone signals are weak. Generally speaking, we will judge the ...

Your Wi-Fi signal strength is very important when browsing the web or when performing other tasks that require an internet connection. Now, you could argue that Windows 11/10 comes with its signal ...

A slow internet connection can be very frustrating, especially when using a high-end smartphone like Samsung Galaxy S23. If you are experiencing a slow internet connection on your Galaxy S23, don’t ...

You probably know the best place in your home to make a call on your smartphone. It’s usually going by a window or stepping outside, away from any interferences. I own a modern house built primarily ...

The iPhone 3G automatically switches between 3G and 2G networks for voice and data connections. In theory, the phone should hop off 3G when signal strength is too low or non-existent, and hop back on ...