Firmware for iPhone 5s without iTunes. iPhone firmware in action. Update iPhone over Wi-Fi

Hi all! At first glance, the question in the title seems rather trivial, but many novice iPhone/iPad users (hereinafter, let's just say iPhone) very often do not know not only how to reflash an iOS device, but also why it is needed in general. First, a little tedious theory to better understand the process, and then we’ll look at everything step by step possible ways firmware.

What is iPhone firmware?

They call it firmware recovery or update iOS. Flashing is necessary to return the iPhone to its factory state and install the latest one on it. software. This is done if:
a glitch was detected in the iOS device;
installation required current version operating systems;
you need to create a “clean system” (out of the box condition), for example, when the phone passes to a new owner.

It is important to distinguish between processes updates And recovery. In the first case, user data will not be deleted - photos, contacts, applications, etc. In the second, all data will be lost and the phone will return to its factory state.

What methods can I use to flash my phone?
There are two ways to flash iPhone firmware:
flashing phone from using iTunes;
installation iOS updates using a Wi-Fi connection.

The first one is universal; it can be used to both restore the system and update it. The software is first downloaded to your computer via iTunes and then installed on your phone. The second method consists only of updating and requires the presence of Wi-Fi.

Attention! Never update a jailbroken device, this can lead to very sad consequences (eternal iTunes icon on the screen). Jailbroken iPhone is better Restore everything in DFU mode.

You should also not update or restore your iPhone to official firmware if it's locked. Otherwise, you risk losing the ability to unlock it. programmatically, since the version of not only the iOS firmware is upgraded, but also the firmware of the modem itself.

Three iPhone modes. What are they for and how to use them

There are three main modes in which the iPhone can be:
— Normal. The normal operating state of your phone.
— Recovery mode (or Recovery mode). In this mode, the device can be restored from a previously made backup copy, or updated to the latest firmware version via iTunes.

To enter the device into Recovery mode you must:
1. Connect your iPhone to your computer when USB help– cable;
2. Then turn it off;
3. Turn on and then press and hold Home button before the image appears;

4. To exit the device from this mode, simultaneously press and hold the power button and the round central button (home) for 10 seconds. After turning off the phone, turn it on as usual (hold the power button for 3-5 seconds)

— Update mode (DFU). This is a special mode of the device in which iOS does not load, and all technical and service information is supplied to the device via a USB connection. DFU mode restores all settings. In this mode, unlike Recovery, nothing is displayed on the screen (white or black). When iTunes recognizes your iPhone in DFU mode, the following message will appear on the screen.

To put your iPhone into DFU mode you need to:
1. Connect the device to the computer using USB cable;
2. Press and hold for 10 seconds at the same time Power buttons and Home;
3. Now release the power button, but continue to hold Home until the computer determines that the device has entered DFU (see image above);
4. Exiting from this mode is similar to exiting from Recovery;

How to flash iPhone using iTunes?

In Recovery mode

1. First, you need to get the latest version of iTunes.
2. Next, download the current firmware for your device;
3. Now connect the iPhone to normal mode to the computer and launch iTunes;
4. Select your device;

6. In the window that opens, select the IPSW file downloaded in step 2 and click open;

7. The recovery process has begun.

In DFU mode

1. Download and install iTunes (from the link above);
2. Now download latest firmware for your iOS devices(also from the link above);
3. Convert iPhone to ;
4. Launch iTunes;
5. Hold down the Shift key (if you have a Mac, then Alt) and click on the Restore button;
6. In the window that opens, select the IPSW file downloaded in step 2 and click open;
7. We are waiting for the end of the recovery process.

How to update iPhone (iPad)

1. B iTunes. Connect your device and click update

2. By WiFi. Go directly to your device Settings > Basic > Software update

Congratulations! Now you know almost everything about iPhone and iPad firmware :) If the article was useful to you, be sure to click on the social buttons below.

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In the process of updating operating system iOS devices save all user data: photos, applications, contacts, and so on. When restoring (flashing) a device, its settings are reset to factory settings and the software version is upgraded to a new one; during this process, all data on the device will be deleted, that is, you will receive a “clean system.” Flashing is performed in the event of: frequent software failures, installation of new software with additional options, when changing device user.

Never restore or update the official version of iOS firmware on a locked iPhone (linked with a SIM card to a specific operator). This will lead to flashing of the device’s built-in modem, and subsequently it will be impossible to “unlock” it programmatically. You cannot use the update on a jailbroken iPhone (iPhone firmware modification not approved by by Apple to install applications on the device not from App Store). A jailbroken iPhone must be restored via DFU mode.

Flashing iPhone 6 firmware is an operation that is necessary for any device sooner or later. But not all owners of Apple gadgets know what it is. Of course, everyone has encountered system recovery and updating. But not everyone knows that these actions are called firmware.

In fact, there is nothing complicated about the firmware. There are several ways to carry out this procedure. And almost always the user wonders whether it is possible to do it himself. Absolutely yes. But if you don’t want to tinker, you can take the device to a service center. As a rule, in workshops, firmware is one of the standard services. But why spend money if you can do everything yourself and save money? How to restore or update an iPhone 6 - read our instructions.

Choose one of the flashing methods that suits you best and get started. If you do everything right, success is guaranteed. The only thing is that if errors appear during the operation, it is better to turn to professionals.

First, a little theory. Let us repeat once again that by firmware we mean either restoring or updating the system. The first is necessary to return the device to its original (factory) settings. The second is to install the “fresh” version of iOS.

Typically, flashing an iPhone is required in the following situations:

• When problems with the operating system began to appear.
• If current version iOS is not the newest, and a newer one has already been released.
• If necessary, completely erase all information from the gadget’s memory. This may be necessary when you plan to sell the phone to another owner.

Based on the essence of the recovery and update procedures, it becomes clear that they are completely different. During the first process, all data is deleted. In the second case, they are saved.

If we talk about firmware methods, the following are most often used:

• iTunes utility.
• Downloading iOS updates via Wi-Fi.

The first method will help the user in any situation. First, the “fresh” version of the operating system is downloaded to a laptop or PC, and after that it is transferred to the iPhone, and installation is done.

And when using Wi-Fi, everything is banal: a simple iOS update occurs by downloading the “fresh” version via the network.

What modes does the iPhone work in?

Mobile gadgets from Apple operate in the following modes:

• Normal.
• Recovery mode.
• Update mode.

The first mode is the normal state of the phone. Recovery ( Recovery Mode) involves flashing via backup or iTunes to the latest version.

To enter the device into this mode you need:

• Connect iPhone to laptop or PC using USB cord.
• Turn off your phone.
• Turn on the device again and do not release the power button until the screen starts working.

The mode will turn on, but in this case the OS will not load into the gadget, and all data will be transferred through the cable. This operation will restore all device settings.

In update mode (DFU), the screen may be black or white. When connecting your iPhone to computer device, the latter will detect it automatically. A message will appear on the display that the iOS device has been detected by the system.

To enter your iPhone into DFU mode, you need to take the following steps:

• Connect the device to a laptop or PC using a USB cable.
• Press the Power and Home buttons (both at once).
• Release the first button while continuing to press the second.
• Wait for the gadget to enter DFU mode.

How to reflash iPhone 6 and iPhone 6S?

Let's move on to detailed description flashing methods most common among iPhone owners. The main recovery and update methods were briefly mentioned above. Now let’s take a step-by-step look at what each of them means.

So, there are 2 main methods - through the iTunes utility and using Wi-Fi.

The first method is based on downloading software components to a laptop or PC. And then the data is transferred to the iPhone with subsequent installation. This method is suitable for devices with iOS version 4.3.5 and older. For operating systems version 5 and higher, the method using Wi-Fi is more often used.

How to flash iPhone 6 via iTunes

To restore a gadget through this utility, we will need:

• The latest version of iTunes installed on your PC.
• The firmware file that is on the device at the time of the operation. Although this is not necessary, it is highly advisable to save time later.

After preparation, you can begin the recovery operation itself. The sequence of actions should be as follows:

• Disable the iPhone search function (if it was activated).
• Connecting the device to the computer via a USB cable.
• Launch the iTunes utility (usually the program starts automatically when an iOS device is detected).
• Go to synchronization settings.
• Press and hold the Shift key while pressing the recovery button.

After the 5th step, the operation will begin. iTunes program the “fresh” version of iOS will be downloaded. And after that the utility will install it on mobile device. The iPhone will be in Recovery Mode during the process. Upon completion of the operation, the phone memory will return to original state. All user information will be erased.

We perform firmware via Recovery Mode and DFU

When using these methods, everything happens almost the same as when working with the iTunes utility. Only, perhaps, here the process takes longer, since before it you first need to enter the phone into one of the named modes. In turn, to do this you need:

• Enter the device into Recovery Mode or DFU.
• Connect the device to a PC or laptop via a USB cable.
• Launch the iTunes utility, which will automatically detect the iPhone in recovery mode.
• Open the previously prepared firmware file.
• Wait for the operation to complete.

How to update iPhone: methods

Updating the operating system on an iPhone is possible through the iTunes utility. You can also do this by downloading program components via wireless communication via Wi-Fi.

The first method is similar to the restore operation. The second will allow the user to update iOS to the most current version. Using Wi-Fi convenient because it wireless way, which does not require connecting the gadget to a PC.

In order to update your Apple device via iTunes, you need to follow this algorithm:

• Connect your iPhone via a USB cable to your computer device.
• Open iTunes.
• Go to the device and click on the name the desired model gadget.
• Enter the synchronization page by selecting the update operation.
• Confirm the operation by clicking on the appropriate button.

At the end of the operation, the latest operating system will be installed on the iPhone. At the same time, it is important that absolutely all settings and data of the device will be saved.

Update iPhone 6 over Wi-Fi

Since its inception and iOS implementation With the fifth version, users of Apple gadgets now have the opportunity to update devices via Wi-Fi. Devices with this operating system (and with versions higher than 5) have an iOS update section. Now it is possible to carry out the entire procedure directly through the device interface.

But the operation can be performed in this way only if there is a working Wi-Fi connection. Unfortunately, this is impossible to do via mobile networks - 2G or 3G.

The list of steps to update an iPhone via Wi-Fi includes only 2 steps:

Finally, let us remind you that during the gadget update operation, not a single file with information will disappear. All content and settings will be saved in their original form - as they were before the procedure began. But keep in mind that for locked phones this operation can be fatal. There is a danger that during the update all the data the user needs will be erased. Therefore, it is highly not recommended to update on locked devices.

So, iPhone 6 firmware - simple procedure, available even for inexperienced user. In most cases, there is no need to contact the service to carry it out. By doing everything yourself, the owner of the device will save time and money.

The software component of all modern devices plays a big role in ensuring their speed and correct functioning. In this sense, Apple's current flagships - the "six" of two types - are no exception. In addition, they are significantly to a greater extent than competing gadgets, they depend on proprietary software, which helps to more fully reveal the hardware. It is their balanced combination that allows you to make the most of all the resources of smartphones, and not give in at all in synthetic tests“sophisticated” models from other manufacturers. Therefore, it is extremely important to regularly install latest versions firmware provided free of charge by the developer to bring their performance characteristics to perfection.

Firmware refers to the installation of an operating system shell on a smartphone. In the case of the iPhone, these are official releases of proprietary iOS. It is intended exclusively for Apple products. The company's hardware and software developers are closely interconnected with a common goal and coordinate each other's work. This helps ensure the vaunted stability and coordinated operation of all components of the gadget - from the processor to the operating system. They are finely tuned to each other, the occurrence of problems is minimized. And if they suddenly arise, a close-knit team is ready to throw all their efforts into eliminating them as quickly as possible, so as not to leave the face of this legendary brand in the dirt. After all, iPhones have always been in greater demand, all problems were examined under a microscope and exaggerated.

Why is firmware needed?

Without iOS (this abbreviation stands for iPhone Operation System), the correct functioning of the device is simply impossible. It clearly describes the progress of all system applications, simultaneously protecting against external interference from the user. After all, let’s be honest, give free rein to many - they will disable critically important processes, pump up applications of dubious origin, and thereby, if not ruin it, then definitely violate its main functions.

On at the moment Apple does everything to ensure that owners install only original firmware.

After all, only official updates guarantee uninterrupted operation of gadgets and reliably protect them from third-party fraudulent influence.

In the latest versions of iOS 8, the possibility of “rolling back” to any of its previous releases is completely excluded. As soon as you decide to update your iPhone, the latest update will be automatically downloaded and installed. In essence, all new versions of iPhone firmware are designed to eliminate identified errors from previous ones and improve its performance. There is nothing wrong with this; at the same time, all vulnerabilities are eliminated, security is increased, and user capabilities are supplemented based on the reviews and comments of the owners.

However, if your iPhone has been jailbroken, then do not even think about updating the firmware. in a standard way- from the developer's website. Otherwise, the smartphone will get stuck in a recovery loop due to a software shell conflict, and only specialists will be able to return it to work. Do you need it? In this case, the only option is recovery, followed by automatic installation current RAM shell. Jailbreak will, of course, be lost.

The same applies to “locked” devices. If the “six” was forcibly software “unlocked” (i.e., untied from specific operator cellular communication), then official updates will also increase the version of its modem. And then it will no longer be possible to unlock it using a simple software method. You will have to use “heavy artillery”, and after that you can forget about the manufacturer’s warranty. Keep these important points in mind.

What to do before updating

In order to minimize the occurrence of errors when installing the next version of iOS, it is imperative to complete a number of preliminary procedures. Among them:

1. Update to the current one iTunes versions. This is necessary to ensure that when downloading and installing the iOS package, there will be no application conflict due to temporary inconsistencies between them.
2. Create a complete backup of all personal data - on your computer using iTunes. If you have set automatic daily copying to cloud storage via iCloud is also good. But such copies contain only part of the user data, such as contacts or photos taken with the iPhone camera. And copying to iTunes helps save almost all of the owner’s content, without size restrictions, and therefore it is preferable in this case.
3. Make sure you have enough quantity free space on the communicator. To a greater extent, this applies to “sixes” with a built-in memory capacity of 16 GB. Since after unpacking the archived folders of the new shell, its files occupy more space than originally stated in the dialog box. If you don’t worry about this in advance, then in the process iOS installations the gadget may freeze for a long time. And then you will have to restore it in an emergency, with loss of data.
4. To avoid everyone possible failures, it wouldn’t hurt to update the authorized PC itself and the components that ensure its security - firewall, antivirus, etc. You can turn them off altogether for a while, since some of them perceive executable files Apple like virus threats and block the process. Don't forget to restart your PC after this for the changes you made to be activated.
5. You will also need to deactivate the “Find iPhone” function - in case of restoration, with subsequent installation of the updated OS. This can be done in iCloud menu, settings - simply move the slide on the right to the non-working position. You will need to confirm this operation with a password.
6. We strongly recommend using it when flashing original cables– lightning. It would be a shame to have to repair your device because of some cable.

Having completed all the above mentioned manipulations, we guarantee that you will be able to update your phone without any problems.

How to update?

Depending on the state of the smartphone at the moment, the following options apply:

1. Given that normal operation There are two main ways to update the iPhone firmware:

— From a computer, via iTunes app

— From the smartphone itself, via Wi-Fi.

1. If the communicator is in emergency condition, then forced reboot, with further recovery via iTunes or iCloud, it is clear that with the loss of all personal information.

So, the fastest and the right way– using iTunes, we’ll dwell on it in more detail. High speed in this case is achieved thanks to the computer’s fast Internet connection and the use of a cable. Download the appropriate model for your iOS smartphone(keep in mind that for just “six” and 6 plus the shells are different).

Then, launch the proprietary application on your PC - iTunes, and connect the iPhone with a cable. Find your device in the list on the top right.
Go to the synchronization tab. There you will be asked to update or restore your iPhone. Select “Update”. iTunes will carry out the rest of the processes itself, just click on the suggestions offered by the assistant.

Wait for the installation to complete. In this case, the smartphone will display the progress of the operation, and will reboot as planned, activating system applications. So everything is going as expected.

You can speed up the process a little more by first downloading the latest iOS to hard drive computer. And start the update from there, without waiting for it to be uploaded to the corresponding iTunes folder. To do this, hold down on the keyboard Shift button, click above marked - “Update” - in the “tuna” menu.

The next method assumes the ability to update from the iPhone itself. For its successful implementation, uninterrupted Internet access is important. Make sure your router is working properly with high speed distributing traffic via Wi-Fi. But it is still slower than the first method, since no matter how fast the router is, when downloading “over the air” the data transfer speed inevitably drops.

So, go from the smartphone settings menu to the “Basic” tab, select the appropriate item there – Software Update.

The process of searching the Internet for current iOS updates for your gadget will begin. (It’s most convenient to download in the evening - at this time Apple servers not so loaded with requests). When they are found, a message about the available version will be displayed, with brief description its features and advantages. In the same window below, you will be asked to download them and then install them, click on it.

This will be followed by a request for consent to official license terms use. Check the box and accept them.

The download and installation process will now start automatically. Your participation will no longer be required. You can glance at the display from time to time to monitor your progress. Again, the communicator will reboot spontaneously, do not be alarmed - this is normal.
If an unexpected error occurs on the device that cannot be resolved by a hard reboot, the iPhone will need to be reflashed (or restored), with subsequent loss of personal data. During the recovery process, you will have to update iOS, whether you want it or not. Moreover, without the ability to select a shell version, only the latest one will be automatically registered and installed. So, if you value a specific modification, then do not allow failures, because... You will no longer be able to return to it.

Again, you will have to use iTunes resources. After launching it and connecting the iPhone to the PC, you will be asked to disable the “Find iPhone” function before the procedure (provided that it was activated and you, contrary to our advice, did not do this earlier).
Next, in the window already familiar to us, select not to update, but to restore the iPhone. We remind you that personal information is erased. Don't forget to make backups regularly!

The recovery will start, during which the gadget will be “cleaned”, all current official updates will be installed, and the error that caused the freeze will be eliminated by itself.

Upon completion, you will receive an iPhone with clean slate", after which you can restore your data from backup copies in iCloud or iTunes.

Company Apple has already For many years, it has been a leader in the production of digital and mobile technology. All devices developed by this corporation are reliable, functional, and in order to improve, Apple regularly updates the firmware for iPhone and iPad devices.

Types of firmware for iPhone 4 and 4S

The main task of updating software is to protect against hacking and obtain new functionality available to the user. iPhone 4S and 4 are quite powerful devices, but they also require firmware from time to time to improve performance and update features.

In total, three versions of firmware have been developed: official (free, available via iTunes); beta version (official, allowed for use only with a developer certificate); custom firmware for iPhone 4 and newer models (to create, you must have the PWNage Tools and Sn0wbreeze programs, not officially distributed).

The firmware mode “DFU mode” is suitable for updates in normal mode. To exit to the menu, press the “Power” and “Home” buttons simultaneously. The phone will turn off and thin white lines will appear within 25 seconds. The buttons are held down. Next, iTunes launches and selects automatic or manual firmware.

Causes of device problems

If any problems arise in the operation of the operating system, then this is not at all the fault of the manufacturer or a native glitch. As a rule, the consequence of this and the reason for carrying out iphone firmware 4s and 4 versions, there may be reasons of the following nature:

• The release of a new iPhone update, while the operation of the device is based on previous version OS. Before flashing your phone, save all data in a backup copy.
• Downloading unlicensed additional programs.
• After self-installation With the latest firmware version, the smartphone began to freeze or work incorrectly, as a result of which using the phone turns into a real test for the owner. Here you need to update the software in “recovery” mode.

Why do you need firmware, and how to do it?

Often you need firmware for iPhone for several reasons, and the main one is unlocking the phone to use convenient mobile network. After all the utilities, screensavers and wallpapers are installed, you can select the settings that are appropriate for smartphones of this generation, including changing the main menu interface.

The system is updated according to the following algorithm:

• Downloading suitable version firmware.
• The smartphone is connected to the PC and starts updated version iTunes.
• The data is being backed up.
• Select the new firmware version by pressing the combination Shift keys+ update for Windows and Alt + update for Mac. If you have already done a Jailbreak before this operation, you need to run the “restore” command instead of “update”.

After it's passed full installation, you need to reboot your iPhone 4. Firmware 7.1 is one of latest versions, thanks to which the user receives greater opportunities, access to current updates, clear interface and stylish design.

It is worth understanding that having updated from the previous 6th version to the 7th, it will no longer be possible to reinstall them back. Still, having decided to update, experts strongly recommend doing this using a computer, and not via Wi-Fi, especially if it is custom firmware for iPhone 4. Moreover, the wireless method can be used in devices with iOS version 5 and higher.

Negative side of the firmware

Without Jailbreak, iPhone 4s and other devices cannot be flashed. This is a program for backup data and hacking protection, and therefore can damage the device software. And if you do not have experience working with it, then it is better to contact service center, where specialists will carry out the firmware in a few minutes. The iPhone 4 is a complex device, and even if you know how to disassemble computers, this does not mean that the same success awaits you when hacking the device.

You most likely won’t break your gadget, but you will lose access to it. If you are careless, there is a high probability of deleting all drivers and configuration files. The warranty on the phone is “lost” after flashing the firmware, but you can easily return it yourself through iTunes. To return the settings, you will need to click the “restore” command. The worst thing that can happen to the device when self-repair- this is a lock, and not every smartphone can remove it.

Unlocking an iPhone may also be necessary in the case where the owner is unable to remember the security code; as a rule, several attempts are given to restore it, after which the phone stops responding to commands. In this case, the device can only be repaired at a service center.

A little about Jailbreak

With this program the user has access to all system files devices for iOS control, and updating iPhone 4 firmware is quite simple thanks to it. The security of the operating system is explained by its closed nature due to the fact that only one reliable source is open for installing and downloading programs, and applications operate only with their own files. Editing here basic system folders the user is prohibited. Jailbreak removes all boundaries and opens access to closed files.

Maintaining and improving phone qualities

Basically, firmware for iphone helps to return outdated devices popularity. But no matter what version of your gadget you have, it is important to take care of it, and then Apple products will delight you for a long time. The main thing is to know the update, and the recovery must be downloaded from latest changes, otherwise you will have to flash your iPhone regularly.

It is possible to save all the data on the phone when flashing the firmware for the iPhone only if the procedure is done using a PC through which the iPhone is authorized. Important to know! You should not update the system if 97% of the time the device works properly and without freezing. In this case, it will not be possible to increase functionality.