Why is your Wi-Fi slow and how to speed it up?
In big cities, we’re surrounded by Wi-Fi signal sources everywhere. In multi-storey buildings, each neighbor has a wireless hotspot. Naturally, the busier the airwaves, the worse the quality of the connection will be.
We’ve already explored simple tricks to help you boost your Wi-Fi speed. Now let’s try something a little more efficient. And, first of all, let’s look at the causes of low wireless connection speeds.
Why WI-FI slows down when Bluetooth is turned on
The explanation for this problem comes from the connection bandwidths that these two technologies use. Both are limited to Bandwidth 2.4 GHz. which makes it possible for interference to occur, and we can not enjoy the highest speed on our cell phone, which can happen all the time or in time when we have Bluetooth activated. We have had this problem for several years, and at this point the technology has not found a solution beyond the recommendations we offer.
Tips for fixing the mobile Wi-Fi connection
As we said before, one of the most important functions of our mobile device. Is the ability to sit on the internet for entertainment or any other reason. But in some cases we have various network problems, which do not allow us to access it normally. So when that wireless connection is really bad for us, or even not working for us, it’s inconvenient to use mobile data at home.
over, in our case it can happen that we do not have good coverage and therefore the use of data will not be of much use to us. And if in your case you still can’t solve and fix your cell phone’s connection to this network by yourself, we will show you other simple tips and little tricks that will help us solve some of the most common problems. And to do that, all we have to do is have our cell phone in our hands.
Erase all your data
In order to delete all the data we have saved from the network in question, we have to enter the settings of our mobile device. It is important to know that, depending on the manufacturer, you can change the steps. So we’ll make you follow some generalized steps. First log in to your cell phone settings, then log in. After that we go to “Reset”, click on “Reset Network Settings” and then reconnect.
Use a fixed IP
- Go to “Settings”, “Networks and Connections.
- Enter Wi-Fi click it and click change.
- Go to Advanced Settings, go to “IP Settings” and click on “Static IP Address,” there will also be an option to change DNS.
Broadband is saturated
Other faults we might find would be related to some router models where they are broadcasting in band 2.4 GHz. And the thing is, it’s usually saturated, also, if there are others that are broadcasting in the same band, it’s possible that yours is affected by different interference, and so it’s slower than usual. Fortunately, if both our cell phone and our router are not that old, we can connect to 5 GHz.
If this is our case, we will need to access the network settings of our cell phone and find it, but the name shows 5 GHz. The password may be different, so look closely at it on the device. In addition, the speed will improve considerably, so we will notice a significant change.
Your mobile is too far away
One of the most common problems is that we are too far away from the specified connection, so it will go wrong or there will be no connection. One of two things, either the cell phone is doing something in the background, like updating apps or uploading files to the cloud, or the router is too far away from where you are.
If we verify that the first option is not the culprit, we have to consider that it is the error of the connection in question. So the best alternative is to install a repeater. at an intermediate point to improve connectivity to a more distant location.
Can’t find the Wi-Fi network
However, if your mobile device is in the neighborhood and does not find the specified network, we may have encountered a problem that is somewhat more difficult to solve. One of the first steps we should take is to reboot both devices.
If even then we still can’t access the network we want, we will have to go into the Settings Wireless and Wi-Fi networks. Later we have to look for an option that allows us to add the connection. Once inside, we will enter the network name in WPA / WPA2 PSK and then we will need to enter its password. If after that we can’t get our terminal to detect it, we will have to contact the company to have them send us a technician.
Turn off Bluetooth
Sometimes Bluetooth conflicts with the Wi-Fi connection on the cell phone. This happens especially when the signals sent from both of these wavelengths exceed 2.4 GHz. Follow these steps to fix the fact that Wi-Fi is not working on your phone by disabling Bluetooth:
Swipe down from the top edge of the screen to open the notification panel.
Click on the highlighted Bluetooth option here to turn it off.
What to do if your TV has poor Wi-Fi reception?
Ethernet is simply faster than Wi-Fi. so far it’s an obvious fact Over the past few years, Wi-Fi has accelerated significantly thanks to new standards like 802.11ac and 802.11n, which provide top speeds of 866.7 Mbps and 150 Mbps, respectively.
WI-FI on Xiaomi is very slow
Connection speed on WI-FI networks shouldn’t be an issue anymore, we have fiber optics in most homes, and even so ADSL shouldn’t be an issue if there aren’t too many connected devices. In most cases, this is a configuration error among the many options that we enter in MIUI, which, as we’re going to explain, you can fix.
Activate Extreme Traffic Mode in MIUI
In order to improve the Wi-Fi speed in Xiaomi we need to go to the settings of our cell phone, enter the WI-FI section to find us or the options we need:
- First we click on the WI-FI assistant.
- Then we select the traffic mode option.
- Finally, we activate it and choose the extreme mode.
With this change we are going to give priority to the processes we use in the background so that we do not lose WI-FI signal in other background processes such as updates, social media content or other aspects that may that we actually lack signal.
Disable battery saving
Although in some cases it can be very useful, saving battery power limits the capabilities of our cell phone, including Wi-Fi network. All processes will slow down if we activate it. Something we can do by selecting “Settings” “Battery and Performance” and then disable it with a simple button.
Choose the best network and unselect automatic
Going back to the WI-FI connection settings in Xiaomi we have to recognize the different networks that appear in the router of our home or the place where we connect. In most WI-FI routers, we already have a connection 2.4 GHz or 5 GHz. These networks give us different results: 5G is faster, although its range is better, and 2.4 GHz offers more range, maintaining good speed.
To avoid the problems that may arise, we will remove the automatic network change offered by Xiaomi, and we will be the ones who decide to connect to the network 2.4 GHz, except in special cases. We do this by going to “Settings” “WI-FI” “WI-FI Assistant” “Select Best Networks” and finally disabling this option.
What to do if the Wi-Fi signal is bad
How to boost the Wi-Fi signal and is it possible at all? The wireless coverage area is affected by such factors as the type of the connected router, the Wi-Fi standards used, the number and power of the installed antennas. In this article, we give tips for those who want to improve the quality of their wireless connection.
Regardless of what device you use. mobile or stationary, there are 2 ways to solve the problem with a bad signal: setting up programs or the receiving/distributing equipment itself. Most of the tips are universal: they will help improve Wi-Fi signal quality on your phone as well as on your computer or TV.
Changing the frequencies of the Wi-Fi channel
If your apartment or office is in the area of availability of a large number of wireless networks, it cannot but affect the signal quality. Wi-Fi networks can overlap when operating on the same channel. As a result even being in a good coverage area the signal quality can be very poor. It is for this reason, if you want to strengthen the Wi-Fi signal, you need to choose a radio channel on the router.
To select a channel you can use a special program, for example inSSIDer. In the program you can find out what channels are occupied by other people’s wireless networks in the area of availability. Choose a free channel and memorize it, now you need to set it in the router settings. This is usually what they are called in the menu: “Wireless Mode Settings”.
Improving your router
The options available depend on the provider and the settings of the equipment you have installed. A number of companies are more picky about their customers, and installing their own rather than third-party equipment is preferable. Often providers offer the lists of devices that support their services, they are also worth checking. In the end, if you have a certain speed specified in your tariff, it is the provider’s concern to do everything to provide you with the service at the stated level.
You can buy a cooler router, which will cost a couple of hundred dollars. But why go to such extremes. see what you can do with your existing device, check its performance. It is also possible to change the antenna, although many models, which appeared in the last couple of years, simply do not have additional connectors, so you can put your antenna. But if your model allows it, check the documentation for your router. you may be able to enhance the signal or redirect it this way.
On some routers, advanced settings allow you to adjust the Wi-Fi signal strength. Under “Advanced Settings” look for the “Operation Mode” or “Transmission Power” parameter. For the designation of this parameter you can use either percentage or abstract values (high, medium, low). We recommend to set the maximum value and press the “Save” button.
Switching to a 5 gigahertz frequency
Most routers operate on the 2.4 GHz frequency, in this frequency there are only 13 overlapping channels, of which only 3 channels do not overlap with each other. In the 5 GHz frequency, which most modern routers use, there are 19 channels, and 7 of them are non-intersecting, which means that you will have twice the opportunity to connect to an available channel. And considering the fact that at the moment the Wi-Fi points with a frequency of 5 GHz are not a common phenomenon, the impact of neighbors’ points on your Internet will be practically impossible.
The choice of wireless standard directly affects the Wi-Fi signal strength and coverage area of the router. 802 Wireless.11n has the advantage over other standards of increased coverage due to the simultaneous use of multiple antennas. If you haven’t solved the problem of how to boost your Wi-Fi signal, then you should definitely try upgrading to 802.11n. Note that all your connected devices must support this standard. Otherwise the wireless network will simply not be available to these devices.
Changing the location of the modem
Since a router emits a signal in all directions, it would be ideal if it could be somewhere in the middle of your apartment. The closer the location of the router to such an option, the better. This ensures you won’t have remote rooms, they will all be at an equal distance. The second step is to raise the router to its maximum height. The best place to put it is on a shelf just below the ceiling.
Baby monitors, cordless phones and microwave ovens can also affect the signal.
Antenna interference in mobile devices
A lot of smartphone cases can degrade the Wi-Fi signal, especially if they contain metal used to increase the strength of the case. To find out if your case affects Wi-Fi signal quality, run a speed test on your smartphone with the case removed. Then, in the same place, put the case back on the device and run the above test again. If you see a difference in the test results when the case is on the smartphone, then you should look for another case.
Setting the power modes in the laptop
Laptop users don’t always keep track of what battery mode is on at the moment. When the battery is low, the power saving mode is almost always activated, which users forget to change after connecting the computer to the network. At the same time the lack of power can have a negative impact on the work of the Wi-Fi adapter of the laptop, which in turn will affect the signal quality. If the question how to enhance a Wi-Fi signal for you remains relevant, keep an eye on the power mode.
Installation of signal boosters
In the case of amplifiers, there are two options. The first is relaying the original signal over a greater distance with a loss of speed along the way. The second is a wired device that uses your home electrical network to transfer information from and to the router. The second way is more preferable.
For those who prefer repeaters, any solution is available for any price, you can even find in the public domain programs for old routers. Once installed, all functionality is available to you, and then you should, as described above, try to avoid conflicts with other devices as much as possible.
An unusual way to improve the signal reception is described in
In” configuration settings of Android cell phones there is a function (not on all models and firmware versions, of course), allowing not to display access points with weak signal in the list of found. This way you can avoid connections to low-quality Wi-Fi sources and prolong the battery life of your mobile device.
Another useful feature. forget networks with low signal quality (which have a large number of consumers connected at the same time, if access points are behind obstacles, etc. д.) and never use them. Applies to people in big cities.
If your phone has poor Wi-Fi coverage, it could be because of a normal case. The use of metal and other shielding high-frequency electromagnetic waves affects the quality of signal reception and “muffles” the signals being sent.
Test the speed with and without the holster, such as speedtest.net.
Choose the best access points
Use a wireless access point analyzer program such as Wi-Fi Analyzer. It will show you the signal and interference, the channel in which the access point works in the 2.4 GHz and 5 GHz bands. Choose the router with the highest signal strength and lowest distortion.
Put your wireless router in a place that allows it to get to your phone with minimum obstructions. Do not forget about the so-called “blind spots” and do not place the devices in close proximity to each other.
Programs, such as Wi-Fi Solver, can help you place your router in the optimal location.
Depending on the situation, your wireless router settings may be the reason why your phone‘s Wi-Fi isn’t working properly. If your router is dual-band, use the 5 GHz frequency band, since the 2.4 GHz frequency in apartment buildings is often congested. Waves from different routers, laptops, routers and gadgets jam each other.
This includes the selection of the most free channel. Although it’s better to let the router software choose it (set the automatic channel detection in the settings).
Sometimes Wi-Fi on your phone is slow or does not work at all because of the unknown glitches. Lucky if your smartphone supports the network reset function (may be called something else, such as “Reset Network Settings”), which can be found in the “Archive and Reset” subsection of the configuration settings.
After zeroing, you need to reboot your mobile device for the new configuration to take effect. At the worst there is a function of resetting to factory settings.
If all the above methods did not help to restore the wireless network, most likely you will have to take the device to the service center for diagnosis. There is a chance that the wireless module itself does not work properly, and it will have to be replaced with a new one.
Do not cover the Wi-Fi antenna
Every user wants to stand out with his smartphone, so he tries to buy unique accessories for it. Sometimes the cases that are purchased by customers to increase durability are equipped with metal plates. And this factor can interfere with the quality of the Wi-Fi signal transmission. To find out if this is true, you can conduct a speed test from Ookla. Both with and without the case. If the speed changes, you need to change the case.