Skip to main content

How to boost Wi-Fi signal on your Android device

Change your Wi-Fi frequency band to 5 GHz

Most Android devices can run on the 5 GHz frequency band, as well as the old 2.4 GHz band. What does this mean? On the higher frequencies, like 5 GHz, there's much more free space on the spectrum. There are 23 channels of 20 MHz each on the 5 GHz frequency, which is much more than the 14 channels offered on 2.4 GHz. Because the channels don't overlap, you're likely to get better signal on your Wi-Fi.
If your router works on the 5 GHz band (most recent routers do), then switch your phone over to that band too by going to Settings > Wi-Fi > Advanced > Wi-Fi frequency band then tap Auto. This will ensure that your phone runs on the 5 GHz band when possible.
androidpit wifi frequency band
Make sure your phone uses the 5 GHz band when possible by setting the frequency band to 'Auto'. / © ANDROIDPIT

Precisely track your Wi-Fi signal

Do you sometimes find yourself wandering around an area or building looking for the perfect signal, but find that those Wi-Fi bars just aren't quite accurate enough? To really pin down the spots with the best Wi-Fi signal in your area, download Wi-Fi Signal Booster, tap Manual Boost, then keep your eye on the red line as you slowly wander around an area looking for the best signal.
The closer the red line (current signal) is to the yellow line (available signal), the better. Tap Automatic Improvement to get a quick but big boost to your Wi-Fi signal.
androidpit wi fi signal booster
Manually track your Wi-Fi signal to find the signal sweet spot. / © ANDROIDPIT
Wifi Booster & Easy AnalyzerInstall on Google Play

Tell your phone to avoid poor connections

In the Android Settings menu there is a nice little option that tells your phone to avoid poor Wi-Fi connections, meaning that while it is scanning for available networks it will actually avoid trying to connect to those with poor signals. This will save you a lot in terms of power and frustration. Just go to Settings > Wi-Fi and tap the overflow menu button and then Advanced. Here you will see the check box to avoid poor connections.
AndroidPIT WiFi Avoid Poor Connections
Avoiding poor Wi-Fi connections is a great idea! / © ANDROIDPIT

Update your radio or firmware

If you're receiving OTA updates from your carrier or manufacturer then this probably doesn't apply to you, but if you are running custom ROMs you may find yourself occasionally needing to manually update the radio on your Android. As an example, here's how to update the bootloader and radio on the Nexus 5. You should also make sure you're on the latest version of Android to ensure the best performance. To check this, go to Settings > About > Software updates.
Fastboot ADB Tools Files
If you're not on the OTA trail, you may need to update your radio manually./ © ANDROIDPIT

Check if your phone case is blocking signal

Many phone cases actually make your Wi-Fi signal worse, especially if they contain metal, which is often used for added protection or kick stands. To see if your case is affecting your Wi-Fi signal, do an Ookla speed test with the case off, then, in the same location, put the case back on and perform the test again. If you see a difference when using your case you may want to look at alternatives.
AndroidPIT Ookla SpeedTest Results
If you notice a decrease in Wi-Fi speed from no case (left) to with case (right) then you need to reconsider your case. / © ANDROIDPIT/Ookla
Speedtest.netInstall on Google Play

Learn which Wi-Fi access point is the best

One way to do this is using the Wi-Fi analyzer app which houses three useful functions. Firstly it provides the best channel to use for your particular network. Without going into details, it allows you to optimize the network and means you don't have to be a technical whizz-kid to do so. 
Secondly it assesses which network in the area has the most stable connection, which often isn't the one which your phone connects to by default. Lastly, it offers easy access to network information such as your IP address, network gateway, DNS, etc. It's not essential, but useful for power-users.  
androidpit wifi analyzer screenshot
Wi-Fi analyzer can give you a quick view of what is the best wireless network nearby. / © ANDROIDPIT
Wifi AnalyzerInstall on Google Play

Put your router in the perfect spot

Another simple trick that can greatly improve the Wi-Fi connection at home is the optimization of the router's location.Often it is placed right next to the phone or cable outlet, but this is rarely the best for your connection. If you can move it, take a look at the Wi-Fi FDTD solver app that allows you to see at a glance how your router signal is doing. 
suportebanggood0
By analyzing the signal waves you can find the best place to position your router. / © ANDROIDPIT
WiFi Solver FDTDInstall on Google Play

MacGyver a DIY radio dish

Have all the above failed? It's time for the old-school option. If you're in real need of a better Wi-Fi signal then you can actually make your own little parabolic dish to ''catch'' some better reception. This is basically a small version of a big radio or satellite dish. You can use a metal bowl or cut open a soda can to make a receiver dish. It may not be the most practical thing to do every time you have a weak signal, but it is fun.
Parabolic Radio Dish

Comments

Popular posts from this blog

Here Are The First Connected Home Devices For Apple’s HomeKit

Apple’s HomeKit is finally starting to roll out to actual consumers, via the first crop of HomeKit-enabled accessories from third-party manufacturers. This means you’ll soon be able to get your hands on a range of products for the connected home that work with Siri on your iOS device, and that you’ll be able to do so as soon as today, since some of the new HomeKit accessories start shipping now. The accessories in question range from sensors, to lights, to thermostats, to smart outlets, and come from a group of accessory-makers with a trusted reputation in the connected home industry. HomeKit may have taken a while to arrive, but it’s doing so in grand fashion, with a practical lineup to get your home connected to your iOS ecosystem in an essential way. Elgato Eve The  Elgato Eve  is a set of connected wireless sensors that monitor key factors like indoor air quality, temperature, humidity as well as conditions outside, like temperature, humidity and air pre...

Google is using machine learning to teach robots how to grasp random objects

Using your hand to grasp a pen that’s lying on your desk doesn’t exactly feel like a chore, but for robots, that’s still a really hard thing to do. So to teach robots how to better grasp random objects, Google’s research team  dedicated 14 robots to the task . The standard way to solve this problem would be for the robot to survey the environment, create a plan for how to grasp the object, then execute on it. In the real world, though, lots of things can change between formulating that plan and executing on it. Google is now using these robots to train a deep  convolutional neural network  (a technique that’s all the rage in machine learning right now) to help its robots predict the outcome of their grasps based on the camera input and motor commands. It’s basically hand-eye coordination for robots. The team says that it took about 3,000 hours of practice (and 800,000 grasp attempts) before it saw “the beginnings of intelligent reacti...

How to Run Older Applications in Windows 10

You cannot expect all the vendors to upgrade their programs to make them compatible with Windows and neither would you want to purchase all the applications every time a new version of Windows is out. Nonetheless, the fact still remains the same that not all applications are compatible with the latest operating systems and there are times when many applications do not initialize when you upgrade your PC to a newer version of Windows. To make things easy for you, Windows 10 allows you to run the programs in compatibility mode. Running a program in compatibility mode makes the application think that it is installed on an older, compatible version of Windows, thus the software runs without any flaws. There are two ways you can run a program in compatibility mode: Program Compatibility Troubleshooter – This is a step-by-step wizard that allows you to pick a program that you prefer to use and configures it to run in compatibility mode. Compatibility Tab – This tab can...

eGym raises $45M Series C for cloud-connected gym equipment and fitness software

eGym , the Munich-based startup that offers cloud-connected gym equipment and supporting cloud software and app for the fitness training floor, has closed $45 million in Series C funding. The round was led by new investor HPE Growth Capital, while existing investors, including Highland Europe, also participated. The problem that eGym is looking to solve is that, whilst gyms have moved from a bodybuilder market to a mass market in the last 20 years, the technology in gyms lags behind. That’s despite the fact that better use of technology can help to reduce customer churn, the biggest pain-point of both gym operator and gym users. Comprising of an app for both gym user and trainer, combined with the company’s connected strength machines, the eGym Cloud makes it possible for gym members to receive better fitness instruction and an evolving and personalised fitness plan based on data collected as they workout. And by providing a better workout feedback loop, gym goers can get an i...

Amazon Is Giving Away Unlimited Cloud Storage For $5.00

Amid a slew of deep discounts appearing on the web today as a part of the shopping holiday Black Friday, Amazon has introduced one deal that’s sort of a no brainer. The company is  giving away unlimited online storage  on its cloud servers for just five dollars. The normal price for this is $60 per year, so this – 92% off – represents a significant savings. The deal is aimed at promoting  Amazon’s Cloud Drive service  – an online storage site that competes with similar services like Dropbox, Google Drive, Microsoft’s OneDrive, and more. Cloud Drive allows you to store documents, music, photos, videos and other files in the cloud, which you can access from any web-connected device, including smartphones and tablets by way of Amazon’s Cloud Drive mobile applications. However, be aware that if you’re planning to use the now $5 service primarily for photo backups, you may already have that option enabled. Amazon Prime currently offers free, unlimited pho...