This is a screen capture of the new field test mode. The only problem is, it doesn’t tell you anything good. In iOS 15 you get a lot of information and it’s presented very cleanly compared to how it was presented in previous versions of the iOS software. To get to field test mode, you dial *3001#12345#* and press the call button. It seems to break at least every other iOS version, though, and the latest is no exception. It shows some sort of signal strength, usually. If you’ve done any googling, you’ve run across the term “iPhone field test mode.” This is a longtime hack that’s been in every phone at least since the iPhone 4. They’re free and while they don’t take the place of a full signal meter they can give you some idea what you’re getting. Most Androids can use apps like Signal Strength or Phone Signal to get really accurate signal strength numbers. And they measure only one band, while your phone could be using one of 7 or more bands at the same time. I’ve been telling you for years that cell phone bars don’t mean anything. But how bad are your signals? It seems impossible to tell sometimes. It’s almost a guarantee, considering that the way our homes and offices are built could hardly be worse when it comes to cell signals. About 95% of people experience bad cell service at some point in the day. So, you know you have bad cell reception. Ap| Signal Connect helps you with DIRECTV and local channels.Ap| The Perfect Addition to your Streaming TV Setup.Ap| The best Gemini upgrade advice you’ll get.Ap| Should you replace flat antenna wire?.Ap| OPINION: Does HDCP violate fair use?.Ap| Why would you use power over Ethernet?.
Ap| Viasat Debuts Mercury Expeditionary Free Space Optical Communications Terminal.Ap| Smart Homes and Kitchens: The Next Frontier in Home Automation.Ap| What do the green lights on a cell booster mean?.
0 kommentar(er)
