

Booster makers have to use various tricks to detect the best signal from surrounding towers and then amplify the signal without messing up the carriers' systems. Instead of relying on the tiny antenna in your phone, they capture cellular signal using a large antenna in your window or outside your house (or car), then pass that signal through a device that cleans and amplifies it, and out through a rebroadcaster inside your home.

The basic principle behind signal boosters is simple: A big antenna is better than a small one. If you have weak or no cellular signal in your home, a cellular signal booster can really help. There should be a network mode option that allows you to select between 5G, 4G, 3G, or even 2G.Now that many of us are working from home, cellular dead zones aren't just annoying, they're mission-critical. Choose Mobile Network or SIM & Network, or something similar. On many Android phones, you can go to Settings to access a section called either Connections or Wi-Fi and Internet. On the iPhone, go to Settings > Cellular > Cellular Data Options > Voice & Data and you should at least be able to choose between 5G On, 5G Auto, and LTE (4G). This is something we especially advise for Verizon customers. It's worth toggling between different available network modes in case your carrier's logic is privileging newer systems over more usable ones. Unfortunately, that sometimes means individual devices get stuck with weak connections. This isn't just marketing the newer a network your phone is on, the more efficiently it uses carrier resources, so it's worth it to the carriers to have as many devices on the newest networks possible. I've seen instances where a network demands that a phone try to grab a weaker signal that's farther away just so it can get a "5" in the status bar. How to Set Up Two-Factor AuthenticationģG, 4G, and 5G all have different properties and, sometimes, come off different towers.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.How to Free Up Space on Your iPhone or iPad.How to Block Robotexts and Spam Messages.
