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Anything better than -100 is considered a usable signal. A strong signal is -40 or better. So, the closer that number is to zero, the better the phone’s signal. You can check your iPhone signal ...

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 ...

A software engineer has deciphered how Apple solved the iPhone 4 antenna problem in 2010: a tiny change in a table made all ...

Macworld If you’ve been an Apple user for a long time, you probably remember Antennagate – the drama surrounding cellular reception on the iPhone 4. As many users complained about the signal dropping ...

NEW YORK (AP) -- Apple Inc. said Friday that it was "stunned" to find that its iPhones have for years been using a "totally wrong" formula to determine how many bars of signal strength they are ...

The last thing any traveler needs is for their phone signal to drop out at the wrong moment. Luckily, these tips will help ...

Turning your phone's connection off and then back on is the quickest and easiest way to try and fix your signal woes. If you're moving around from one location to another, toggling Airplane mode ...

Cellular reception of my mobile phone company's network has always been weak (on 3G; forget about 4G) in the house we moved into 2y ago but the past 48 hours I'm barely getting beyond the "No Signal" ...

If your Android phone is not receiving texts from iPhone users, there are several potential issues you may need to ...

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 ...

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 ...