Samsung phone does not connect to Wi-Fi. Error: "Windows could not connect to..." and "Cannot connect to this network." The most common problems when trying to connect an iOS phone to Wi-Fi

IMPORTANT! Before setting up your phone, first check whether you are within range of a particular wireless Wi-Fi connection. You can use your home Wi-Fi, or you can connect your iPhone to free networks, for example, in cafes or shopping centers.

So let's begin:

Let's go to home screen and go to the “Settings” menu.
Then a search for available Wi-Fi will automatically start.
Choose a name and connect.

This method is suitable for connecting to unprotected routers, for example, in public places.

If you are connecting to a secure Wi-Fi, the sequence will be slightly different:

Open the “Settings” menu.
We look for the line “Wi-Fi” and enable the option.
After automatic search We select Wi-Fi desired point access.
Enter the password and click “Connect”.

If you cannot connect your phone to Wi-Fi this way, it means you are entering the wrong password. To find out the correct one, contact your Wi-Fi administrator.

DON'T FORGET! To connect your phone to secure Wi-Fi, you need to know the password; a “lock” icon is displayed next to such connections.

There are also situations when you need to connect your phone to a hidden access point that is not displayed in general list. To connect your smartphone, you need to know the exact name of Wi-Fi:

Open the “Settings” menu.
We look for the line “Wi-Fi” and enable the option.
Click “Other” and enter the exact name.
Click "Security".
After this, you need to select the type of protection, as shown in the illustration below.

We return to the “Other network” item and enter the password.
Click “Connect”.

The most common problems when trying to connect an iOS phone to Wi-Fi

It often happens that you seem to have done the right thing and followed the instructions, but nevertheless you cannot connect the phone with the operating system iOS system to Wi-Fi. Don’t despair and think that the saying “Technology in the hands of a monkey is a piece of iron” is about you. Most likely, this is not due to some technical glitch.

If you can't connect your phone to Wi-Fi, do the following:

Check your router connection. Also make sure you are in range.
Check that the Wi-Fi option is turned on on your smartphone. Go to “Settings”, then to “Wi-Fi”. If opposite the desired name is blue tick, this means that the connection on the phone is complete and the problems are observed in the router.
If you want to connect your phone to Wi-Fi at home, then check whether the cables are connected correctly and whether the router is configured correctly.
Reboot your IOS phone and set it up again.
Reboot your router and also configure it again.

If all else fails, try the following:

If you are trying to connect a smartphone in a public place, contact an employee of the establishment and ask him to set up Wi-Fi.
Check the connection on other devices, such as a laptop, or ask others if the Internet works for them. If there is also no connection on other devices, then there is a problem with the Internet provider. Contact your Internet provider.
Try connecting in a different location or to a different Wi-Fi. If attempts are unsuccessful, contact service center to check your iPhone.
Update the router firmware version and check that your smartphone is in the list of supported devices.

How to connect Android to Wi-Fi

Many people think that setting up an iPhone is really not an easy task. Few people will argue with this statement. But when it comes to Android, many people think that these are easy-to-use smartphones that even a child can figure out. However, in fact, when trying to set up Wi-Fi, some difficulties may arise here.

In general, the popularity of Android is growing every day. Probably, there is no longer a person who does not have a smartphone or tablet with the Android operating system in his arsenal of home equipment. Even the youngest children today actively use these gadgets instead of the usual toys, dolls, cars, etc. But few people know how to properly configure Wi-Fi.

You just need to connect your smartphone once and in the future the smartphone will independently connect to Wi-Fi. But it’s not uncommon to see situations where you need to configure Android manually.

For a visual illustration, we will use the LG G4 smartphone with the operating version Android systems 5.1. However, the model does not matter, Android smartphones are almost the same.

Before you start setting up Android, you need to install Wi-Fi by turning on the adapter. The adapter can be turned on in two ways:

Via the toolbar.
Through device settings.

The first method is very convenient: we slide our finger across the screen (from top to bottom) and see the toolbar, as in the figure:

Looking for Wi-Fi button with the corresponding icon. Click on it and thus activate the Wi-Fi model.

After this, the system starts searching for available wireless networks and the following list appears on the screen:

Select the one you need and connect. If it is password protected, enter the combination of characters and click “Connect”. The whole process is automated and will not take much time.

Another question is if the connection is hidden in the router settings or DHCP function disabled. Then you need to configure Android manually.

How to set up Wi-Fi on Android manually if the connection to the router is hidden

Just like the first method, we first need to enable the adapter. But the methods listed above are not suitable for us. We change the strategy: first go to “Settings”. But then we act depending on the version of the phone. Find the “Wi-Fi” item and open its menu. Turn on the adapter. If you have an earlier model, then find the “Wireless Networks” item and select “Wi-Fi Settings”. Move the adapter to the on position.

Next we move on to manual search. available connections: You will be offered a list of access points that were found automatically. If you are connecting to hidden network, click "Add Wi-Fi":

Enter the exact name hidden point access (SSID) and move on to security, as in the illustration below.

Public or home Wi-Fi network, as a rule, does not limit the user’s data transfer speed, and the signal is more stable and of better quality. And it's no surprise that we immediately switch from a mobile network to a wireless network at the first opportunity. However, it is often impossible to connect the first time. Therefore, in this article you will learn what causes connection failure, as well as troubleshooting methods.

Why won't Wi-Fi connect on my phone?

There are several reasons that do not allow you to connect to wireless point access:

The password was entered incorrectly.
The router is overloaded with the number of consumers.
Phone malfunction.
The router is malfunctioning.
DHCP protocol is disabled.

Connect to wi-fi on your phone: enter the password correctly

If a password is required to connect to your access point, you may be entering the wrong combination. The security key is case sensitive. Therefore, if the password includes capital letters, then writing the correct combination, but in small letters, will not work. Please check the combination to be case-sensitive and try again.

The router is overloaded: try to connect later

Public networks that require a password or allow free connections are always overloaded with a vast number of connections. As a result, the router is not able to accept new users due to channel congestion. The solution is to reconnect later or use a different access point.

Failure when connecting to the Wi-Fi network: reboot the phone

Often the phone is unable to connect to the Wi-Fi network due to a system glitch in the firmware. As a result, the mobile device does not see the network, or the connection freezes at the authentication stage. Usually the problem is solved by rebooting the phone.

Sometimes failures occur in the operation of the router. In particular, when the device is regularly operated under high load, due to overheating, or a model from budget segment. The problem can also be solved by rebooting. If problems appear again after a while, you should think about cooling or replacing the router.

Checking the router settings

A connection error can also occur if DHCP is disabled in the router settings. You should open the router configuration console and make sure that the DHCP protocol is activated.

Conclusion

Now you know the main problems due to which the phone does not connect to the Wi-Fi network. Check your password, restart your phone, check your router settings, or try connecting later. If the methods described in the article do not help, then you should diagnose the router and phone to avoid hardware failure.

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The most common problem among Internet connections and Wi-Fi networks is when the laptop does not connect to the Wi-Fi network through the router. We have a lot of questions on our website on this very topic, and they often ask what to do if the laptop doesn’t want to connect to the Internet via Wi-Fi? I decided to write a separate article in which to collect everything possible reasons and their solutions related to connecting to Wi-Fi networks.

We will look at laptops and computers with Wi-Fi adapter ami. Simply put, any computers that can connect to the Internet via wireless network. Also, this article is suitable for Windows 7, Windows 8, and Windows 10. We already have many separate instructions on our website, with solutions to various, specific problems with Wi-Fi on both laptops with Windows 7 and Windows 10. As I write this article, I will provide links that will definitely be useful to you.

In the question itself, “what to do if the laptop does not connect to Wi-Fi,” there is no specific information at all. There can be many reasons why you cannot connect your computer to the router, as well as solutions. And as practice shows, the computer is not always to blame. I'll try to look at everything in order possible problems so that you can fix them yourself without any problems. Of course, everyone different laptops, different routers, settings, problems, errors, etc. This undoubtedly complicates the task, prepare universal instructions, which would help absolutely everyone in a very difficult way.

If you have a laptop with installed Windows, There is Wi-Fi router, which is distributed by the network, and you just can’t connect your laptop to the Internet via a wireless network, you can’t figure out what’s what, then this article should help you.

Before we move on to any settings, be sure to try connecting your laptop to a Wi-Fi network using. If you have Windows 10, then see. Perhaps you will succeed. If the problem remains, Wi-Fi computer connection failed, then see the article further.

I would divide all problems with Internet connection and operation into three categories:

The laptop does not see the Wi-Fi network at all: the wireless adapter is turned off and the driver is not installed.
The computer sees the Wi-Fi network, but does not connect to it: incorrect password, “failed to connect,” endless connection, etc.
The laptop connects to the wireless network, but the Internet does not work: “No Internet access”, “Limited”.

You can go straight to the section you need, depending on what problem you have. Whatever it is, it must definitely fall into one of the categories. It will be much simpler and clearer this way.

What to do if the laptop does not see the Wi-Fi network?

And so, let's start with the problem when your computer does not see wireless networks at all. At the same time, you are absolutely sure that your Wi-Fi network is working, there is neighboring networks, and they appear on other devices. But on the list available networks on Windows they don't exist. And there is no list itself. In this case, the connection status (icon on the taskbar), most likely it will look like this:

If you see a wireless network icon with a red cross “no connections available” in the notification panel, then most likely there really is not a single wireless network within the radius. But it is possible that this problem appeared for other reasons. In this case, running "Problem Diagnosis" may help. (you can start by right-clicking on the connection icon). I wrote about this using Windows 10 as an example in an article.

Most likely, you have the first case. Red cross near the computer. In this case, the driver for the Wi-Fi adapter is not installed. Or, the wireless adapter itself is turned off. Let's first make sure that everything is in order with the driver, since without it nothing will definitely work.

Checking the wireless adapter driver

To do this, we need to go to the device manager. Right-click on “Computer” or “This PC” and select Properties. In a new window, on the left, open device Manager. You can also go to the start menu and start writing “device manager” in the search and open it in the search results.

In Device Manager we need to open the tab Network adapters , and see if there is a driver for our wireless adapter there. You will recognize it by these words in the name: “Wireless” and “Wi-Fi”. This is roughly what it looks like:

If everything is in order there, then read this article further. If the driver for the Wi-Fi adapter is not in the device manager, then you need to install it, and everything will work. If you don’t know how to install the driver, where to download it, etc., then see the article on. On Windows 8 or Windows 10, this process will be virtually no different.

The main thing is to download and install the driver specifically for your laptop model (or the adapter itself if you have a USB/PCI adapter), and for yours operating system. Well, I recommend downloading the driver from the official websites of the manufacturers. If it doesn’t work out at all, then you can try programs for automatic installation drivers. But that's if you can't find it required driver and install manually.

Checking if the wireless adapter is turned on

The adapter itself, through which the laptop connects to Wi-Fi, or rather in our case does not connect, can be turned off. This needs to be checked. Right-click on the Internet connection icon and select "Network Control Center and shared access" . In the new window, select Change adapter settings.

There must be a wireless adapter network connection, or Wireless network - in Windows 10. If such an adapter is not there at all, then see above where I wrote about installing the driver. If it is, then perhaps it is turned off. Right click on it and select Turn on.

If it is enabled, then you need to check whether the wireless connections on the laptop itself are disabled. On every laptop, there is a keyboard shortcut that can be used to turn off/on wireless connections (activate airplane mode), including Wi-Fi. This, as I already wrote, is either a key combination or some kind of separate switch. For example, on Asus laptops, these are the Fn+F2 keys. You can always find this combination yourself. Key Fn+antenna key, or something like that. You can see separate instructions for. And if you have Windows 10, then see these instructions

So we’ve sorted out the problems that prevent us from connecting to Wi-Fi. When the list of networks available for connection is not displayed. If you've tried everything, but you can't get your computer to see wireless networks, then it is possible that the adapter itself (hardware) is simply broken or disabled. This, by the way, often happens after disassembling a laptop and cleaning it from dust. You can describe your problem in detail in the comments, I will try to advise something.

Computer won't connect to Wi-Fi

According to plan, second big problem this is when the laptop sees and displays a list of available networks, your network is there, but it does not connect to it. At the same time, other devices connect to your network (it would be good to check and make sure of this). Let's now look at the most popular problems with connecting to Wi-Fi in Windows 7 and Windows 10. On the eight, everything is the same, there is nothing new there.

First of all, if any error appears, reboot your router and computer. Try connecting again.

Error: "Windows could not connect to..." and "Cannot connect to this network"

A very popular error that may appear when trying to connect a laptop to a Wi-Fi router.

I wrote about solving this error in Windows 10. As for Windows 7, the solutions are the same. To be honest, there are not many solutions there, the error is not very clear, and there is no specific way to get rid of it.

What else can you try to do: check on the laptop, in properties Wireless network connection (protocol version TCP/IPv4) Is it set to automatically obtain an IP address? In the router settings, you can try changing the security type of your network to WPA2-PSK (if you have another one installed). All this can be done in the router settings. We have it on our website detailed instructions to change the password on different routers.

There is a solution to the error “Windows could not connect to...” in Windows 7.

Security key mismatch. Windows does not accept Wi-Fi network password

You select your network from the list, specify the password, and Windows writes that the password is incorrect. Well, of course, the computer does not connect to Wi-Fi.

Try again, maybe you really entered the wrong security key. Check if CapsLock is enabled. If the laptop does not want to accept your password, then there are two options: remember the password by looking at it in the router settings, or change the password for your wireless network. See article: . You can change the password, for example, to some simple number. To check, then set a more complex password.

Read more about this error and its solution.

Another error that often appears in Windows when trying to connect to a wireless network. And it usually appears after changing some settings on the router. Basically, this is the network name and password.

When the error “The network settings saved on this computer do not meet the requirements of this network” appears, deleting the Wi-Fi network on the computer and reconnecting always helps. I gave links to instructions for deleting a network in Windows 7 and Windows 10 (forget the network) a little higher (they are highlighted in blue).

After deleting information about the wireless network, simply reconnect, indicating the key to your network.

There is a Wi-Fi connection, but the Internet does not work

This is a completely different story :)

Therefore, we have separate, large articles on this problem, when a laptop connects to Wi-Fi, but the Internet does not work:

I won’t write here why the “No Internet access” and “Restricted” errors appear. The article was already very large. If, after connecting to a wireless network, you encounter a problem when there is a connection, but the Internet does not work, then feel free to follow the links above. I am sure you will find a solution to these problems there.

I wanted to collect all the possible, or at least the most popular, problems encountered when connecting a computer to Wi-Fi. I think I succeeded. If you still could not solve your problem, then carefully read the article again. If it still doesn’t work out, then describe your case in the comments, and we’ll think about it together.

There are many reasons why your phone won't connect to wifi. Mobile phones are able to provide us with access to the Internet, no matter where we are.

However, sometimes it turns out that the phone has stopped connecting to a non-wifi network.

In most cases, the smartphone tells us what the problem is by displaying characteristic notifications on the screen.

Sometimes, when the connection indicator shows that the phone is connected to Wi-Fi, you still cannot access the Internet and pages do not load.

In this case, it makes sense to look for the “ ” notification in the network settings, which often appears in such cases.

In this case, you can try to solve the problem in two ways. Often this problem occurs due to the fault of the router.

Most likely, no matter what device you tried to connect to this network from at that moment, from a laptop or tablet, the result would be the same.

The simplest solution is to try turning the router off and on again. Let it cool down for about 10 minutes and try to connect again. It is likely that the problem will be fixed.
In addition, this notification may appear if Internet access is not paid for at home. This problem is also completely solvable.
If the Internet has been paid for, the wifi router has been turned off and on again, but you still cannot access the Internet, then the problem is most likely on the operator’s side, and therefore you should call customer support.
Sometimes you will have to do the same if you cannot access the Internet only from your phone, although you can do this from other devices.

Important! Regardless of what connection problem and what method you solve, after taking action, you need to turn off the connection on the device. Then turn it on again to check its functionality.

Obtaining an IP address...

Other common problem occurs during the process of connecting the phone to the wifi router. The connection process stops when the phone attempts to obtain an IP address.

The notification “Obtaining an IP address...” may remain next to the network name for hours. Naturally, you cannot go online, since your phone is not connected to it.

The problem is not solved as easily as the previous one. However, the first step is the same - turn off and turn on the router again after 10 minutes. If you still cannot connect after this, proceed to the second step.
Not the best convenient way– registering a static IP address on the device. You actually specify the parameters of the network to which you connect at home.
However, when using this method, problems will arise with accessing the Internet through other networks. In order to do this, you will have to erase the IP address and change its type.

You can register a static address as follows:

When you click on the name of the wifi network, an item called “Advanced settings” will appear in the window that opens, “ Additional options"or similar;
Check the box next to this item;
After that, in the “IP Options” or “IP Settings” section, change the type network protocol(DHCP) to static and register the IP.

Before you try to connect to the Internet through another network, change the protocol type again from static to automatic.

Authentication Error

A common reason why you cannot connect to the Internet.

This is a notification that your phone displays after attempting to connect to the network. wifi at home, essentially means that the network did not recognize your device as suitable for wifi reception.

Most common reason why this is happening - the network password is incorrect. Check it carefully and try to go online again. If you are sure that the password is correct, proceed to the next step.

This is already familiar advice. Try turning your router off and on again after a few minutes. This is a universal recommendation that even operators give customer support subscribers.
A more difficult way is to try making changes to the router settings. To do this, you need to go to its settings page through a browser.

Select the following data in the router settings. Version WPA-PSK, encryption – AES. Enter the password.

On most routers these should only be numbers, no more than 8 pieces. Set the security mode to WPA\WPA 2 personal.

These options make connecting to wifi as easy as possible. However, such actions are necessary only when nothing else has helped.

And, in addition, there is reason to believe that there are compatibility problems, for example, with the type of encryption used by the router and phone.

Today we cannot imagine life without the Internet. Social networks, mail, services for work, not to mention entertainment - all this is available to us at any time, anywhere. The best part is that all these benefits are free. With the Internet, we can develop, learn, have fun and learn something interesting easily and simply, especially if we always have it at hand. Such mobility can only be provided by access to a network with tablet computer or phone.

Methods for connecting the Internet to a tablet (smartphone)

There are two ways to connect an Internet connection to your gadget. The first is mobile wireless access using a SIM card. The second is connecting using a WiFi router. Each method has a number of its own disadvantages and advantages.

Yes, wireless connection via mobile operators is more flexible and portable because it allows you to access the Internet from gadgets anywhere. The role here is played only by the signal level which, in general, throughout the country is quite acceptable for a stable connection. In this regard, the WiFi network loses, since its action extends only to a maximum of a few tens of meters around the router. True, even despite the close distance to the router, there are situations when interruptions occur and the user does not know why the phone does not connect to WiFi. The chances of this happening with a regular mobile network are much lower.

On the other hand, connecting through a mobile service provider is carried out within a small data package (for example, 5 gigabytes of traffic is available). If you connect unlimited 3G or LTE communication plans, it will cost quite a lot. As for connecting using a WiFi router, it has the same features as stationary network access. It is this type of connection that we will talk about in the article.

Benefits of WiFi connection

So, as already mentioned, the Internet in WiFi access format is unlimited in terms of the amount of data that can be transferred. This is explained by the fact that the router essentially distributes stationary Internet, which in our country is already provided mainly without restrictions. In addition to the lack of a limit, another important indicator This transmission format is the connection speed. Compared to mobile Internet, in the case of a WiFi router it is ten times faster (up to 100 Mbps), which makes it possible to download movies in the best quality and have fun playing online games on your tablet without delays.

How to connect to the created WiFi network?

So, setting up WiFi is an important but one-time procedure, after successfully completing it, you can use the Internet connection for a long time without interruption. If you're wondering why your phone won't connect to WiFi, then you've done the following: incorrect setting. That is why in this article we will address this issue.

So, first you need to understand how the connection in this format works in general. Stationary Internet, which is transmitted using wires connected to the router, is distributed via WiFi, thereby becoming accessible to your tablet and phone. In fact, the router creates a network in which the Internet is distributed “from the wire”. To access a network, you need to know its name and, of course, if security is installed, you also need to know the access key (in other words, a password). This is very important, because if your phone or tablet does not connect to Wi-Fi, this most likely means that this data was entered incorrectly.

So, speaking about WiFi connection, it should be characterized as two-level. The first is connecting the router to the cable, both at the hardware and software levels. If your Internet provider also installs protection at the level of computer access to the network, then it should also be included in Roughly speaking, if you connect using the login and password from the provider, then these parameters must be provided in the router settings. You can do this by running the installation wizard, which is available in most modern routers. Errors that arise at this stage will look like this: there is a Wi-Fi connection, but your tablet or phone does not connect to the Internet.

The second level of connection is the connection to the network, which occurs at the router level. This is where your Internet access point is protected from third-party devices. To connect to a network, you should ideally know its name and, as noted above, the access key. Of course, a situation may arise that the smartphone does not connect to your home WiFi, even despite entering the correct password. In this case, you can do differently.

Most routers have a special button that removes certain time. It is designed so that your devices can be connected without asking for a password.

How to set up WiFi?

Setting up a wireless home connection is a simple procedure, but for many it may not work the first time for several reasons. Firstly, the user does not always understand where to start and what the sequence of actions is in general. Secondly, a person does not always know what type of connection his provider has. Third, not everyone can find the data issued by their service provider.

So, we’ll try to briefly describe the setup process so that you don’t have situations where you don’t know why your phone doesn’t connect to the WiFi router. First you need to connect the cord fixed Internet and the router itself, then connect the device to the network and wait until the basic system lights, indicating the signal, light up. Next, you need to connect the computer and router with the same cord. The connection diagram is most often shown at startup installation disk, which is included in the kit. If there is no disk, don’t worry, the whole procedure can be done manually. You need to go to the router address (enter the numbers 192.168.0.1 in the browser), where you will see the device. To log in, use the login and password admin. Select the item responsible for activating the settings wizard - this way the program will allow you to enter the necessary data step by step. This is information such as connection type, connection data, network security, its type. After which the router will reboot and, in theory, will begin to function.

phone and laptop?

If, after setting up, you were unable to access the Internet using your gadget, this indicates the presence of some kind of error. It may consist of incorrect actions at one of the two levels discussed above. So, the answers to the question “why the phone doesn’t connect via Wi-Fi” can be two options: an incorrect connection to the Internet of the router itself, or the inability to connect to the Wi-Fi network.

To know the real reason It’s not difficult - try logging into the router’s control panel by entering the above address 192.168.0.1 in your browser. If the settings menu opens, the problem is “at the first level,” that is, in the connection of the router to the network itself. If the page loads but nothing happens, this means that you cannot log into the network and you have errors with the key.

Solving the password problem

Connecting to the router, if it is working, is quite easy. To do this, you need to perform one of two actions - either press the unlock button and try to connect directly, or try to find out the password, because if you enter it incorrectly, the smartphone may not connect to home WiFi. You can see which key is installed on the network in the router settings. To do this, just go to the address 192.168.0.1 in the “Protection” menu wireless mode"(at least that's what this item is called in the TP-Link router). You can log in from a computer and then see the password and enter it on your smartphone or tablet.

If the network key turns out to be correct, but you still don't know why your phone won't connect to WiFi, it might be a matter of establishing a connection to the network. To do this, you need to move on to the next paragraph of our article. There we will describe in more detail what should be done in such cases. Remember that only general recommendations will be given here, while the decision on what to do in your situation is up to you.

Connection errors

If there is a Wi-Fi connection, but does not connect to the Internet, then the whole problem is in the connection between the router and the service provider. You can check the status of this connection, again, in the network control panel. There should be a connection mode indicator. From this you can understand what is wrong and why the phone does not connect to WiFi.

If the status indicated there does not mean anything to you (for example, there are cases when an error message is simply indicated), we recommend contacting your provider and asking for help setting up the network. As a rule, they already have developed templates that are used to explain to the client the algorithm for setting up actions.

Nothing helps

There are situations when nothing recommended above helps set up the Internet, and still some errors arise that prevent you from accessing the network. There are only 2 reasons that can lead to this - either software failures in the router itself, or the inability to connect on the part of the provider, dictated by some restrictions or errors. All you can do is call a specialist from the company that provides you with Internet services so that he can set everything up for you.

The phone does not connect to the WiFi access point - this is an error that occurs quite often these days. The fact is that smartphones with a built-in Wi-Fi adapter have already become a part of people’s lives, and almost everyone already has such a device. Smartphones have become so widespread due to their undeniable qualities. After all, they allow you to use the Internet and solve problems no worse than a computer, but at the same time they are mobile and compact.

Unfortunately, although in most cases connecting to a WiFi network passes without problems by pressing just one button, sometimes various errors still occur that not every user can solve on their own. That is why in this article we will look at why the phone does not connect to the home phone. WiFi networks, and also how to fix such an error.

In fact, there are many such reasons. Moreover, there may be problems that require an individual approach. This is explained by the fact that the domestic market has a huge amount of wireless equipment that has individual characteristics and unique solutions. Therefore, it is impossible to sort out absolutely all the errors, just as it is impossible to find a universal solution, a panacea.

We will look at the problems that occur most often and also look at how to solve them. Their list includes the following:

Incorrectly entered.
Incorrect Wi-Fi router settings.
The router malfunctions (freezes).
Malfunction Android platforms(rare, but still occurs).

So let's look at all these errors in more detail.

Why the smartphone does not see the Wi-Fi network: Video

Incorrectly entered security password

Very often, the phone does not connect to a wireless home WiFi connection due to an incorrectly entered key. Try entering it again, but this time check the box next to “Display characters” (or “Show password”). Pay close attention to where capital characters are used, and also pay attention to the language in which the key is entered.

What to do if Wi-Fi is connected but the Internet does not work on Android: Video

Modern life is quite difficult to imagine without phones and the Internet. That's why, modern smartphones provide the ability to work with the Internet. At the same time, most people use Internet access using WiFi. This is due to the fact that it is much more convenient, and a large amount of money is not spent.

Reasons for lack of Wi-Fi on your phone

It can often happen that the phone connects to Wi-Fi but does not connect to the Internet, this may be due to various reasons, let’s look at them in more detail:

The first thing you might think about when connecting to the network is whether the Internet itself is paid for. But this rarely happens;
therefore, the problem is quite solvable;
It may be that the Internet is connected, but it is written: without access to the network. This happens quite often;
The phone does not connect to Wi-Fi, it says obtaining an IP address. It turns out that you connect to the Internet, the connection is shown, but at the same time the connection itself does not occur;
authentication error. This is also a fairly common reason why the Internet will never connect;
error like: “Saved, WPA protection WPA2".

This may not be all the problems that may occur when connecting to the Internet from mobile devices. But at the same time, they are the most common. Many people, not knowing what to do, immediately try to call the operator and find out why they do not have Internet, although, in many ways, the problem may not be on their part.

Video: How to connect the Internet to your phone?

Cause Solutions

It is logical to assume that it is necessary to solve these problems, therefore, we will tell you how this can be done.

Therefore, in addition to usual advice in terms of rebooting the router, there are a number of really useful and more

Restarting the router

Many people wonder why I can't connect to the Internet and what can be done to solve it. There is one procedure that every person can do, and that is restarting the router. This can help with many problems where your phone won't connect to your home Wi-Fi because it can help you set up your router again.

Rebooting can be done in several ways:

These are the main ways in which you can reboot. This is really quite simple, but I would like to note that the first method is the highest quality, and at the same time gentle on the device itself.

Removing the old connection

Also, one of the solutions to Wi-Fi connection problems may be to delete the connection strictly. At the same time, you get the opportunity to reconnect to Wi-Fi and enter a password, this will give you the opportunity to reconnect to all parameters, and possibly solve the problem with connecting your phone to the network.

The problem is solved mainly because when you delete the old connection, all Wi-Fi settings are deleted, allowing you to reconnect with new settings.

All this suggests that you will be able to work with the network. But this does not mean that you can solve any problem in this way. This is just one of all options.

Video: How to remove unnecessary network connections

Changing the channel in the router

You should change the channel in the router when you start to experience constant problems with internet connection. Because it may happen that two routers operate on the same channel, and then this is precisely why such interference occurs. If you have often had similar connection problems, then this is exactly what needs to be done.

Also, there is a possibility that for the same reason there may be such a problem: Wi-Fi works within only one room, and then it catches, but the Internet does not load sites. This may just be due to interference that occurs from other devices. Therefore, it’s worth changing the channel, especially since nothing bad will definitely come from it.

Connection password

Probably everyone understands what a connection password is and why it is needed. It is with this that you can connect to Wi-Fi any networks. Using the Internet also depends on the correctness of this password.

Many people advise changing the password if necessary to solve connection problems, because this may be the problem.

Checking MAC and IP addresses

An IP address is what is assigned to a device after connecting to the Internet. It is necessary to check the MAC and IP address, because this may be the main problem of the lack of Internet in the device.

Checking the IP address is not that difficult to do; just go to the network settings. The correctness of this address gives you the opportunity to work with the Internet without problems or interference.

Encryption/Security Type

One of the reasons for the lack of Internet or the inability to connect to it is the wrong type of encryption, which plays a rather large role for devices. There are devices that work and support only one type of Internet connection, and sometimes connecting to the Internet is impossible precisely because the parameters do not match.

If such a problem occurs, then simply check the encryption type and change it if necessary. Then you can reconnect Wi-Fi and check its operation. Basically, the type of encryption is the last step in troubleshooting connection problems.

Why doesn't my phone connect to Wi-Fi - authentication error

The phone always connects to the Internet via Wi-Fi without special problems, but there are times when it is necessary to take additional steps in order for the connection to occur. The most common cause is an authentication error. As in all cases, it is advised to go through many steps that can help solve the problem.

It is quite difficult to solve such a problem since you do not have access to the router settings. But you can simply check the password, and that's the only thing you can do. An incorrectly entered password also leads to authentication problems. Therefore, to prevent this from happening, you just need to be careful.

Error Saved, WPA protection

Also, most people ask questions like: Why doesn't my phone see the network? This problem is quite logical. The first thing that could be, of course, is a problem in the router, or an error Saved, WPA protection, this problem is completely solvable. It occurs quite often, and mainly due to the fact that there was some failure in the router settings. And in such cases, the phone sees Wi-Fi but does not connect.

As a result, we can say that no matter what problem you have, the first thing you should do is reboot the router. Because it is quite safe, does not require large quantity time, and besides, anyone can handle it. Then you can begin other actions, which will be more complex, but at the same time, you can cope with them.