New wifi iphone available

Apple fans are eagerly awaiting the release of any new product with the now legendary apple logo. At one time, the exception was not, and "iPhone 4c." But those who were lucky to buy this gadget, eventually faced some disappointments - one of the most frequent problems was the inability to connect the phone to Wi-Fi.

The emergence of the iPhone 4s

The legendary iPhone 4s was introduced to users in the fall of 2011. The design repeated the previous 4, liked by many users because of the panel made of glass, a mirror logo and metal rims on the sides. The difference in appearance between the devices was the placement of antennas on the case. In order to improve communication, the Cupertins in the new generation brought them to the sides, and not from above, as it was in the previous model. Photos that make the iPhone 4s, and today can be considered high-quality. An innovation in this model was Siri - a virtual voice assistant.

For the first time in many years of the company's existence, Tim Cook made the presentation of the product - the man who led Apple after Jobs. Steve himself died the very next day after the presentation of the gadget, and many experts are confident that it was Jobs's death that affected the commercial success of the iPhone 4s.

The first problems in the functioning of the phone

When developing the device, the creators made a number of miscalculations. After the start of sales, many users began to massively contact the company's service centers with a claim that on iPhone 4s and Bluetooth. After the diagnosis, the specialists found a defect in the parts that are responsible for the performance of these functions. The company has withdrawn the phones to replace parts.

Despite this, some of the devices, as usual after the presentation, managed to hit the black market. Most of the iPhone 4s went to countries where there was no official sales, so they could not be replaced. These phones have not gone away and are actively resold from hand to hand to today. If WiFi does not work on the iPhone 4s, then most likely this device belonged to the first batch. You can check this on the company's website by entering the IMEI phone, where the build date will be indicated. If the phone was assembled in 2012, then you can eliminate the problem by replacing the Wi-Fi-module.

The demand of the iPhone 4s today

Although the iPhone 4s was discontinued in 2014, it is still being actively sold. There are many who want to become owners of the legendary device. This is due to the relatively low cost of the device (from $ 80 to $ 150) and the large number of devices manufactured. In addition, the phone has a stylish design with a glass case and characteristics that today are not inferior to competitors in efficiency.

The main advantage of this model is quite a good speed, which is provided by the branded Apple A5 processor based on the IOS operating system. Most modern games will not pull the phone, but for fast and comfortable surfing the Internet, it is more than suitable. The device can connect to the network using GPRS, 3G or the built-in WiFi module. Does not work on iPhone 4s 4G connection or, in other words, LTE-network mode, since the release of the smartphone occurred during the origin of this type of communication, and by many telecom operators at that time it was not yet supported.

What you need to know when purchasing IPhone 4s

Those who want to buy an iPhone 4s must take into account its age and understand that some parts have worn out physically and need to be replaced during this time, and be prepared for the fact that a number of parts could already be replaced.

Checking the phone before purchase, it is recommended to pay special attention to communication performance, to the network level, test the quality of Wi-Fi signal reception, dial standard SSD commands. It is necessary to clarify whether the phone was under repair. If repaired, you should not buy such a device. As a rule, in service centers, original, branded parts are changed to cheap Chinese counterparts.

No need to be surprised if during the phone check the network or WiFi does not work. On the iPhone 4s, the connection, as compared to other functions, is the “weakest link”. Causes of malfunctions can be different factors. For example, old parts, in this situation, you can solve the problem by replacing them.

There are situations when users cannot understand why WiFi does not work on iPhone 4s if the phone itself is in a metal protective case. It should be understood that the antenna of the Wi-Fi module in this model is displayed on the side panel of the device in the form of a small plastic strip. A protective coating, which is made of dense material, mutes the signal level on the devices, thereby creating problems in their work. As a solution to the problem, it will suffice to replace the metal case with silicone or plastic.

Another type of communication problems on the iPhone 4s are malfunctions. software. The reason for their occurrence may be active and continuous use of the device.

A simple solution to the problems in the work of Wi-Fi on the "iPhone 4c"

If in the mode of intensive use of the device, the signal level indicator on the iPhone 4s WiFi has become gray, the Internet is not working, then most likely the problem has arisen due to overheating of the Wi-Fi module. You need to understand that it is located in the same area as the processor, which, when overloaded, becomes very hot, and its heat is distributed to other parts. No need to panic and run to the workshop. Try to just turn off the device and leave it alone for a few minutes. When you turn on again, the phone will work as usual, without any failures. In the future, actively using the phone, he will need to give occasional rest.

In situations where WiFi does not work on the iPhone 4s after updating the operating system, simply roll it back to the previous version. If the rollback does not solve the problem, you need to hard resend on the device, simultaneously holding the home and tab buttons, hold for 4-6 seconds, after which the gadget will reboot and all settings will be reset to factory settings.

A large number of users are faced with the fact that Wi-Fi on iPhone 4s does not turn on. This problem is common in the fourth-generation gadgets.

Most breakdowns are based on the fact that the wireless module overheats or the problem is of a software nature.

The main reasons for the incorrect work of Wi-Fi:

the firmware version is incompatible with the hardware characteristics of the phone;
iPhone is infected with a virus or installed hidden application that affects the work of the Internet;
wi-Fi slider is gray and does not turn on;

Incompatibility of firmware and hardware features of the device

Before you begin to solve a problem, you should determine why it arose, as well as its nature: it can be hardware or software.

Many users experienced a Wi-Fi crash after Apple released a mandatory update for all devices — the new eighth version of the iOS operating system.

Solving the problem will help restore the iPhone 4s:

Before restoring a system, you need to back up data from iTunes and / or iCloud so that user data is not lost during the system restore process.
To start the recovery process, download the file with the seventh version of the firmware, which has the format ipsw. Download the file from the official Apple website;

Connect your iPhone 4s to your computer using iTunes. Then simultaneously press the Home and Power buttons on the smartphone. Thus, the smartphone will go into DFU mode;

Simultaneously pressing the Home and Power buttons

Next, iTunes will inform you that a device has been connected to the computer that requires recovery. A window will appear as shown in the picture;

Next, the system prompts you to select the file with the firmware. Select the newly downloaded ipsw file. Wait for the reinstallation of the operating system, after which your 4s will restart itself and be ready to go.

The impact of third-party software on the work of the Internet connection. Hard reset of the smartphone

The work of Wi-Fi can be influenced by viruses or other programs that work with the Internet.

First of all, try to check your smartphone for viruses and delete recently installed programs.

To fix the problem without flashing the phone, you can try to reset all settings to factory defaults.

This method almost always restores Wi-Fi performance:

Go to settings 4s. Find the item "Reset";

Click on delete content and settings;

Clean the device and wait until it is fully rebooted.

Solving the problem with the gray slider (hardware problem)

Often the cause of a problem when connecting to Wi-Fi is a hardware failure of the network connection module.

Direct evidence of this breakdown is the gray connection on / off slider that does not respond to user actions.

Module breakdown can occur after a strong overheating of the device, moisture ingress into the case or a fall.

Adjust the work of the module in the iPhone 4s will help in a professional service center.

If you understand the hardware structure of the smartphone, you can try to solve the problem yourself.

Tip! Proceed to repair your phone yourself only if you are sure that you will be able to work the device! Otherwise - contact the experts.

For repair will need the following auxiliary items:

Small screwdriver (Phillips);

Special screwdriver for the iPhone, which is designed to loosen the lower screws;

Joiner's hairdryer. If you do not have this, you can use a regular household hair dryer for hair drying, which has functions for switching modes of operation.

Follow the following instructions:

Unscrew the lower screws shown in the picture;

Remove the back cover and unscrew the four screws, as shown in the photo;

Pry off the protective metal block;

Unscrew the screw that fixes the antenna, it is shown in the figure;

Next, you need to pick up the latch and very carefully pull it out. This should be done with tweezers. Now the module is released. It is necessary to warm the hair dryer. The temperature of the dryer should be at least 250 degrees and not more than 300 degrees.

It is important to warm up the module correctly: do not hold the hair dryer for too long over one area.

The flow of hot air should be clearly directed to the board. To do this, keep the hairdryer strictly at right angles to the module. Warm up the machine for two minutes.

That will be quite enough. After warming up, wait for the device to cool and assemble it.

After the reboot, the slider should become active, otherwise you should check the temperature of the hairdryer and repeat all the above steps.

Subject video:

Wi fi does not work in iPhone. How to make a wifi in the iPhone.

What to do if WiFi does not turn on on iPhone 4s: Practical solutions

Installing programs on the iPhone and working with them, checking mail, working with navigators, even syncing (after iOS 5 is released) - all this requires connect iphone to the Internet, preferably by wi-fi, since it is both faster and free. Therefore, you just need to create your own home wireless networkso that your device is always in full readiness and full of relevant information, and you can work with applications and data even in bed, even in the bathroom.

On a computer with a Windows operating system

So, create a home network wi-fi. It is assumed that at home you have access to the Internet through a computer or laptop, and they have a wi-fi adapter. We go Start - Control Panel - Network Connections - Create New Connection.

In the list of proposed options, select the last item - create a wireless computer-to-computer connection. Set a name for your connection, for example, “WWW”, select some type of data encryption and enter a password so that neighbors do not connect to your network and do not reduce the connection speed with their downloads. Be sure to tick " Save connection". Now turn on the wi-fi adapter on the laptop, an icon will appear in the tray wireless connections. We click on it, select the newly created connection, enter the password. The first part of the setup is complete.

Now you need to "share" the Internet - that is, make it so that all devices that will be connected to the WWW network have access to the worldwide network. To do this, go back to Network Connections and select the one through which you connect your laptop to the Internet. For example, if you have a dedicated line, it will be “Connection by local network, Or it could be a VPN connection. We right-click on it, go to Properties and the tab “ General access". We put the first tick. That's all, the Internet has "spread" on the wi-fi connection.

On Mac OS

If you have a Mac computer, you can create a wi-fi network by going to System Settings - Network and clicking the bottom left button with a plus sign. To share Internet access, go to System Settings - Sharing. Here select item Shared Internet, in the top line, select the newly created wi-fi network, and in the lower window - the connection that provides the connection to the Mac network. After this, be sure to check the box in the right window at the point Shared Internet.

Setting up wi-fi on iPhone

Now how to set up internet on iphone. We take in hand the device. Go in Settings - Wi-Fi. We turn on, choose our network “WWW”, enter the password. IPhone will remember it, and it will not be necessary to enter more. The device will automatically connect to this network whenever it is in its coverage area.