How to clean iPhone through iTunes

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How to Activate iPhone with iTunes

Activation via iTunes, that is, using a computer with this program installed on it, is performed by the user if the device cannot be connected to a Wi-Fi network or use a cellular connection to access the Internet. Below we will take a closer look at the procedure for activating an apple device using the popular iTunes media combine.

How to activate iPhone via iTunes?

Insert the SIM card into your smartphone and then turn it on. If you have an iPod or iPad, start the device right away. If you have an iPhone, you won’t be able to activate the gadget without a SIM card, so be sure to take this into account.

Swipe to continue. You will need to set your language and country.

You will be prompted to connect to a Wi-Fi network or use a cellular network to activate the device. In this case, neither one nor that suits us, so we immediately launch iTunes on the computer and connect the device to the computer using a USB cable (it is very important that the cable is original).

When iTunes detects the device, in the upper left area of ​​the window, click on its miniature icon to go to the control menu.

Following on the screen, two scenarios can develop. If the device is linked to its Apple ID account, then to activate it, you will need to enter the email address and password from the identifier linked to the smartphone. If you are setting up a new iPhone, then this message cannot be, which means, immediately proceed to the next step.

iTunes will ask what needs to be done with the iPhone: set it up as new or restore from a backup. If you already have a suitable backup on your computer or iCloud, select it and click the “Continue” button for iTunes to proceed to activating the device and restoring information.

The iTunes screen will reflect the progress of the activation and restore process. Wait until the end of this procedure and do not under any circumstances Disconnect the device from the computer.

As soon as the activation and restoration from the backup is completed, the iPhone will go into a reboot, and after the restart, the device will be ready for the final configuration, which includes setting up geolocation, enabling Touch ID, setting a digital password, and so on.

In general, at this stage, the activation of the iPhone through iTunes can be considered complete, which means you can safely disconnect your device from the computer and start using.

IOS version for recovery

Before restoring iPhone se, you still need to determine which version of the system is suitable for the phone and make preparations. The bottom line is that by developing new iOS “stamps”, the company stops signing old assemblies. Rollback and recovery on them is no longer possible.

You can determine which version of the system a user can recover to using the IPSW service. Going to the site, you need to select the iPhone model (it works for other devices of the company). The firmware, which will be marked with check marks, is provided for recovery. On the same site, you can download the firmware to perform the rollback itself.

Description of iPhone recovery problems

One of the most common problems is error 3194. It occurs due to various reasons, but more often due to the consequences of working with the TinyUmbrella program or similar.

Get rid of error 3194 when restoring iPhone via iCloud:

  • Go along the path in Explorer: C: \ Windows \ System32 \ Drivers \ etc and find the hosts file inside.
  • Open this file using the stock program “Notepad” and find the line that contains the inscription delete it.
  • Remember to save the modified file and restart your PC.

Most likely, the error will not bother the user again when trying to restore the phone again. However, before starting work, it is recommended to temporarily disable the Windows firewall. the risk of blocking will significantly decrease.

clean, iphone, itunes

Other common errors are 1013, 1014 and 1015. They may mean that you cannot roll back the firmware due to the impossibility to return to the old version of the modem. The solution will only help when using old models. To remove the error, you need:

  • Download the latest version of the redsn0w program.
  • Extract the downloaded file and open the utility as a PC administrator.
  • Synchronize your phone with your computer.
  • On the main screen of redsn0w select “Extras”, then “Recovery Fix”.
  • Click “Next” and switch iPhone, iPad to DFU mode as shown in the instructions. It is not difficult to do this: for 3-4 seconds you need to press the “Power” key, then hold the “Home” for 10 seconds, release the “Power”, but continue to hold the “Home” for another 10 seconds. The program will display a timer for each action so that the user has no problems activating the desired mode.

Important! Other errors are easier to solve by contacting the technical support of the company. specialists will answer all questions.

How long does it take to restore iPhone via iTunes

The wait can take from 10 minutes to several hours. As mentioned above, it all depends on the volume of files and the quality of the Internet connection.

How to restore iPhone via iTunes. detailed instructions

An unsuccessful update or flashing can lead to the “death” of the phone. In such a situation, there is nothing to be afraid of. just start the device in recovery mode. ITunes app lets you restore iPhone to backup settings or factory settings.

How to restore iPhone without a computer

You can reinstall the system without the help of a PC. Algorithm:

To complete the procedure, it is recommended not to break the connection and regularly connect to the network and power source.

Description of iPhone recovery methods

Many owners of modern gadgets are interested in how to restore iPhone via iTunes. This process consists of two stages:

  • Factory reset (to a clean state).
  • Restoring user data from backup storage.
  • IPhone recovery via iTunes is available only for the official and current firmware version (requires a subscription from Apple). For example, a smartphone user with iOS 4.2.1, which has long been decommissioned and out of service, will not be able to initiate a rollback through the service. The application will throw a critical error.
  • Relevant for people with a locked iPhone. When the firmware is updated, the version of the modem will probably be updated as well. For such smartphones, before starting the recovery, it is better to use the Redsn0w utility.
  • If the user has not prepared a backup copy of the system in advance, then it will have to be restored in one step. the phone will return to the factory settings. All files and parameters will be lost.

Important! After familiarizing yourself with the nuances of the procedure, you can proceed to the very restoration of the smartphone via iTunes.

What to do if the installation request does not appear

In some cases, iTunes does not offer to install a new version of iOS when connecting a mobile device to a computer. Then you just need to go to the iPhone, iPad or iPod touch tab in iTunes and in the “Browse” section click the “Update” button.

How to update iPhone via iTunes

When installing new versions of iOS on iPhone, iPad and iPod touch over the air, errors often occur. They are often particularly unpleasant. Mobile devices, for example, start to lose their charge faster or catch the network worse. In order to avoid such problems, it is recommended to install updates using iTunes. In this manual, we will tell you about this simple process.

How to update iPhone via iTunes

Important: Before updating your iPhone, iPad, or iPod touch, make sure you have the latest version of iTunes installed on your computer. You can check for updates on a PC in Help → Updates, on a Mac via the Mac App Store update mechanism. If iTunes is not installed on your computer, you can download the latest version of the utility on the official Apple website.

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To update your iPhone, iPad or iPod touch to the latest iOS version using iTunes, just connect your mobile device to your computer using a USB cable. iTunes automatically recognizes your device, detects that a new version of iOS is available for it, and prompts you to download and install. The window that notifies about the availability of an update looks like this:

How to Erase an iPhone Through iTunes

By clicking Download and Update, you will begin the process of updating your device. The firmware download from the Apple server will initially start. You can watch its progress by clicking on the button in the upper right corner of iTunes.

During the download phase, the update can be canceled. To do this, you need to click on the cross next to the downloaded firmware. After starting the device update directly, you cannot cancel the installation.

What to do if iTunes can’t see iPhone

In the event that iTunes does not see your mobile device, first of all, check the functionality of the USB cable and USB port to which you connect your iPhone, iPad or iPod touch. If you are sure that the equipment is working properly, then you should reinstall iTunes. Important! It is necessary to remove iTunes components in a strictly defined order:

  • iTunes.
  • Apple Software Update.
  • Apple Mobile Device Support.
  • Bonjour.
  • Apple Application Support (32-bit).
  • Apple Application Support (64-bit).

You can read more about how to properly reinstall iTunes in this instruction.


As we said above, you can also perform a reset on a mobile device, and this approach is faster and just convenient.

    Open the “Settings” iPhone and go there to the section “General”.

Scroll down the opened page and click on the words “Reset”.

Next, select “Reset content and settings”, then confirm your intentions.

This action will start the required procedure, which can take 10-20 minutes. Wait until the screen displays a welcome message to signal its successful completion.

How to Clear Cache on iPhone via iTunes Losslessly

The easiest way to clear your iPhone of cached data (the kind of information that browsers and many applications store on your phone for performance) is to use iTunes. To do this, you must have the gadget itself, a Windows or Macos computer and a special wire for connecting the Lightening device.

Step 1. In the “Settings” menu in the “Device Name. iCloud. Find iPhone” section, disable this function.

Step 2. We connect the device to the computer, turn on iTunes.

Step 3. In the “Overview” section, create a backup of your device, or rather, its contents. Only the main application files are saved in this copy, but all accompanying garbage will disappear.

Step 4. In the same section, select the function “Restore from backup”

Step 5. You can estimate the amount of free space on your smartphone. You can see how much space you have left in the section “Settings. General. Storage”.

How to Clean iPhone Before Selling

Let’s figure out what information needs to be removed from the iPhone before selling.

So, you decided to sell your gadget, but you absolutely do not want to share personal information with its future owner of a dream. At the same time, you also don’t want to delete all data irrevocably. there are new iPhones ahead, and calendars with reminders will still come in handy.

In order to delete personal data from an iPhone upon sale, you need to:

Back up data on your device via Settings.

Sign out of iCloud, iTunes Store, and App Store. Then log out. To do this, on devices with a system older than 10.3, in the Settings menu, find the “Exit” button. Enter your password and click Turn Off. For older OS versions, look for this button in the Settings. iCloud section. Double-click Sign Out and enter your Apple ID. Then click “Sign Out” in the “Settings. iTunes Store & App Store”

How To Reset & Restore your Apple iPhone X. Factory Reset

In the “General” section of the “Settings” menu, click reset, and then select “Erase content and settings”.

Sell ​​a clean phone without worry. Completely erasing data disables Activation Lock in Find My iPhone


Connect iPhone to your computer using the supplied USB cable and follow these steps:

    Launch iTunes and wait for the mobile device to be detected. Click on the thumbnail icon.

Then you just have to wait for the completion of the process, during which in no case should you close iTunes and disconnect the iPhone from the computer. this can seriously disrupt the operation of the phone.


As we said above, you can also perform a reset on a mobile device, and this approach is faster and just convenient.

    Open the “Settings” iPhone and go there to the section “General”.

Scroll down the opened page and click on the words “Reset”.

Next, select “Reset content and settings”, then confirm your intentions.

This action will start the required procedure, which can take 10-20 minutes. Wait until the screen displays a welcome message to signal its successful completion.

Reset iPhone

The solution to the problem posed to us can be implemented in two ways. through the iTunes program for PC or in the “Settings” of the mobile device itself. Below we will consider each of them, but first, let’s prepare for this procedure.


Connect iPhone to your computer using the supplied USB cable and follow these steps:

    Launch iTunes and wait for the mobile device to be detected. Click on the thumbnail icon.

Then you just have to wait for the completion of the process, during which in no case should you close iTunes and disconnect the iPhone from the computer. this can seriously disrupt the operation of the phone.

We’ve looked at two possible ways to reset iPhone, and each one is equally effective at solving this problem. Potential problems that you may encounter during this procedure are often easily remedied.

How to Clear Cache on iPhone and iPad Effectively Without Data Loss

Let’s start with the most optimal and efficient way to clear cache on iPhone and iPad using iTunes. This method does not completely delete the entire cache, but only removes the real “garbage”. For example, after using the method, attachments in Viber or WhatsApp will not be deleted, since iTunes does not consider them “garbage”. However, there will still be a lot of free space on the device.

  • What is being deleted? It is the “harmful cache” that is not needed in the system that is removed from the iPhone or iPad.
  • How long does the cleaning take? 10 to 30 minutes depending on the number of applications installed.
  • Anything important going away? No, all content on iPhone and iPad will remain intact.
  • Will I need to enter passwords in apps? No, after recovery, you can immediately use any applications without the need to authorize.
  • How much space is freed up? 1 to 4 GB.

Connect your iPhone or iPad to your computer, launch iTunes and select your mobile device on the main screen of the program.

Select the “Encrypt iPhone backup” checkbox and enter the password for the backup. Important! Remember the password.

Click Back Up Now to back up your iPhone or iPad to your computer. Wait for the operation to complete.

After backing up your iPhone or iPad, go to Settings → [your_name] → iCloud → Find My iPhone and turn off Find My iPhone. This is necessary for subsequent recovery from the just created backup. If Find My iPhone is enabled, iTunes won’t allow recovery.

Note: You will need to enter your Apple ID password to disable Find My iPhone.

In iTunes, click “Recover from a copy” and confirm the start of recovery by entering the previously set password. Do not disconnect your iPhone or iPad from your computer until the mobile device is restarted and appears in iTunes.

When the iPhone or iPad turns on, you just need to re-enter the password for your Apple ID account, as well as wait until all applications are installed.

Done! When the mobile device appears in iTunes again, you can immediately see how much space was freed up on it by deleting the cache. In our case, an additional 900 MB appeared on the iPhone. It’s important to note that this is assuming the iPhone was performing a hard reset just a month ago. If your iPhone or iPad has been in active use for a long time, then the device will definitely free up much more memory.

How to Clear Cache and “Other” on iPhone and iPad. Working Ways

How to clear cache and delete “Other” on iPhone and iPad.

Over time, iPhones and iPads start to run slower, and their built-in memory gets clogged with all sorts of junk. This is a well-known fact that users of Apple devices are not happy with, but have to put up with it. Or you can fight, for example, clear the cache of the iPhone and iPad, deleting which allows you to speed up your work and free up valuable memory space. In this tutorial, we talked about how to clear cache and “Other” on iPhone and iPad. Collected only proven and effective ways.

How to completely delete cache on iPhone and iPad

It is impossible to completely delete the cache, also known as the “Other” section, without performing a hard reset of the iPhone or iPad. Not a single utility for a computer, and even more so, not a single application from the App Store is capable of completely understanding the cache. Therefore, if the cache on your iPhone or iPad really does not allow you to live, then this radical method will really help out.

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To completely reset the iPhone or iPad, you need to go to it in the menu “Settings” → “General” → “Reset” → “Erase content and settings.” iOS will ask you to confirm the operation by entering a password. Important! The system does this for a reason. A hard reset will erase all data from your iPhone or iPad. Be sure to create a fresh iTunes or iCloud backup for later recovery.

After performing a hard reset, your iPhone or iPad will only need to set up. During the setup phase, iOS will offer to restore from a backup, which, of course, is recommended, since all important data will be restored to the mobile device. Of course, the cache is not considered such data, and it will not be returned to the device. If you want the most “clean” iPhone and iPad, then the device can be set up as new. In this case, your data will not be saved, but there will definitely not be any cache and category “Other” on the gadget.

How to Delete Safari Cache on iPhone and iPad

A lot of space on the iPhone and iPad is taken up by the cache of the Safari browser. It is noteworthy that it is not at all necessary to actively use the browser for this. Even relatively infrequent visits to the web through Safari fill up the cache bin instantly. To remove the Safari cache, Apple provided the function.

Go to Preferences → Safari.

At the bottom of the options page, click “Clear history and data.” iOS will warn you that clearing will delete your browsing history, cookies and other browsing data.

Clearing the Safari cache is instant, but the result is sure to please. In our case, more than 700 MB were freed up in the iPhone memory.

How to delete the cache of a specific application on iPhone and iPad

The previous method is good in that all important data for users remains on the iPhone or iPad. Documents and data, for example, the already mentioned attachments in instant messengers (these are most often photographs, many of which may be memorable) are saved. However, users most often do not care about the cache in most applications, since it does not represent any value. There is a way to delete the cache of specific applications, but it cannot be called convenient.

Go to Settings → General → iPhone Storage.

Wait for the list of applications to load, then select the application whose cache you want to completely delete. All installed applications in the list are sorted by size, which makes it faster and easier to identify “pests”.

On the application page, pay attention to the “Documents and data” column. It also displays the size of the application cache. To clear it, you need to click “Remove the program”, confirm the removal, and then reinstall the application from the App Store.

Unfortunately, Apple has not yet implemented a more convenient way to clear the application cache on iPhone and iPad. Nevertheless, this laborious method makes it possible to understand the cache in more detail.

How to partially clear cache on iPhone and iPad without using a computer

If you don’t have a computer with iTunes at hand, but you still want to clear the cache of your iPhone or iPad, you can use specialized applications from the App Store. Immediately, we emphasize that they only partially clear the cache, since Apple does not allow their tools to “go where they do not need to”.

Due to limitations, such applications cannot deal with clearing the cache as efficiently as iTunes. Nevertheless, if there is no way to use iTunes, the applications will somehow be able to help. The most effective of these are Magic Cleaner and Battery Saver.

The principle of their work is the same. You need to launch the application and click Clena Junk or “Clean up trash”. Both apps are free, but contain in-app ads. And once again, we note that such utilities are not able to effectively clear the cache, so we recommend using the first three proven methods.

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How to Clear iPhone Memory via iTunes

Updated: 2019.05.31 9

Hello dear readers of If you go to the “settings-basic-iPhone storage“, you may be very surprised, here you will see all the information about the memory of your device. There is a section “other”, which personally takes up a lot of space for me, given that I have a 64 gig device.

If you have an iPhone or iPad or, for example, another 16 gigabyte iPod, you can understand that “other” takes up a lot of space. How to get rid of this? In this review I will tell you what this “other” is and how to clear it.

How To Reset & Restore your Apple iPhone 7. Factory Reset

What is “Other” section

To begin with, what is the “other” section, so that you understand what you are struggling with. First, the cache from various applications gets there, information about the iOS device and software updates also get there. All system updates that are loaded and not installed, they are stored just in the “other” section.

There will also be Siri voices, unloaded files, the results of unsuccessful synchronization, and so on, so on, so on. In fact, the “other” section is a trash can, in which garbage accumulates, if you do not clean it, it will take up all your memory.

In my case, the iPhone is 64 gigabytes and the “other” section takes 5-6 gigs, imagine how much free space is lost. How do I get it back? There are several ways, a couple of radical and humane.

Using iTunes

One of the simplest, most reliable and secure ways to completely erase “trash” (unnecessary files created by the system during operation and then only taking up space in the iPhone’s memory) is to clean it using the proprietary iTunes application. Everything you need to free up a few megabytes on your favorite device. a personal computer or laptop connected to the Internet, a phone and a working USB cable.

Important: it is strongly recommended to download the software on the official Apple website. otherwise there is a certain probability of “catching” a virus. The application is distributed completely free of charge and is available in versions for MacOS and Windows.

To clear iPhone memory using iTunes, you need:

  • Download, install and run the program, and then synchronize the iPhone with the computer via a USB cable or Wi-Fi network. Wait until the phone is identified, go to the “Settings” section and pay attention to the lower multi-colored scale in the “Overview” subsection: it indicates how much space each data type takes. The category “Other” is of particular interest: as a rule, it is 100% “garbage”. You can view the amount of memory that can be freed by hovering the mouse pointer over each category in turn and checking the data in the pop-up windows.
  • One of the most obscure ways to avoid further cluttering iPhone memory is to update the version of the operating system. It is highly recommended to do this before or after cleaning the phone; just click on the “Update” button in the upper heading of the same subsection.
  • And now. the cleaning itself. A user who does not want to manually deal with each category of data, and even more so each file, can use the “Restore iPhone” button located next to it.
  • This will not delete the notes, text messages, calendars and call logs of the iPhone owner; but the media files will disappear completely and completely. If you plan to leave some of them on the device, you should perform manual cleaning by moving from section to section of the left side panel.
  • If the data contained on the iPhone is of some value, it will not hurt to create a backup before cleaning it using one of the options offered by the application.

Tip: If iTunes can’t see your iPhone, you might want to try re-inserting the USB cable or turning your internet connection on and off. Another problem that a user may encounter is the inability to “enter” the device, even if the computer recognizes it. The most common reason is the absence of an account: you can fix the situation by learning how to create one or reset your Apple ID password.

Safari cleaning

The most popular browser on iOS, like any other program for viewing web pages, accumulates a lot of unnecessary data during its operation. in a couple of months of intensive use, their total volume can reach a gigabyte. You can free up phone memory using the browser by sequentially selecting the options “Clear history” and “Delete cookies and data” in the Safari subsection of the “Settings” iPhone.

How to transfer photos from iPhone to computer via iTunes

Since 2001, the company has been developing the iTunes application, a media player for playing and organizing files, music, etc. This program is also used to transfer data to iPhone, iPad and iPod from a computer or laptop running MacOS or Windows.

Let’s take a look at how to properly use iTunes on both operating systems.

How to transfer photos from iPhone to computer

Apple tried to close the operating system as much as possible from user interference, which made it the most secure operating system, but at the same time caused difficulties in interacting with other devices. In this regard, users have a question how to transfer photos from iPhone to computer via iTunes.

On Mac

MacOS (OS X) is used on the company’s branded devices, namely the iMac and MacBook. At the same time, iTunes is part of this OS, which allows you to use it right out of the box without installing additional software.

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To transfer photos from iPhone:

  • Connect your device to Mac via USB cable.
  • Open “iTunes” → “Continue”.
  • Confirm the connection on your phone by clicking “Trust”.
  • If the “Photos” application has not opened, then launch it yourself.
  • Go to the “Import” tab → Click:
  • “Import All” to copy all photos.
  • “Import Selected” to transfer individual photos.


Apple’s service is available only for branded products of the company (iPhone, iPad, MacBook, etc.).

  • Go to the site through your computer browser.
  • Enter this Apple ID to sign in.
  • The “Photos” tab will display all photos and videos from the phone.
  • Select the required file → Click on it → “Load the selected object”.

Via Explorer

This method has significant advantages due to its simplicity. To implement the method:

  • Connect your phone via cable.
  • On the smartphone screen, click “Trust”.
  • Go to “Explorer” (“My Computer”) → “iPhone” (or the name of the device, which is specified in the gadget settings).
  • “Internal Storage” → “DCIM”.
  • Here you will see folders that store photos.
  • Select the required files → copy (move) to the desired folder on the PC.

When you need to download new firmware to your cell phone

You may need to flash an iPhone through iTunes on a computer in several situations:

  • The operating system has crashed. When a serious error occurs in the software, the smartphone fails. To use the gadget again, you need to flash the device.
  • A new software version has been released. The company has fixed problems and bugs in the old firmware. Also, the new operating system adds features and additional applications. Minor bugs and crashes fixed.
  • Updating software for installing applications. Some programs may not work on older software versions. A firmware update is required for games or applications to work without bugs.
  • note
  • The iPhone user can install the new version of the software for free through the section with the settings on the phone.

How to flash using iTunes

IPhone firmware via iTunes allows you to restore your phone to work. To download a new software version to your phone, you need to follow these instructions:

  • the cell phone is connected to the equipment on which the iTunes program is installed, it can be a laptop or a stationary PC;
  • the connection must be made with the original cord;
  • then the owner should launch the iTunes application on his computer, if the launch process did not start automatically;
  • when the utility and the gadget are synchronizing, the smartphone icon will be displayed on the screen, you need to click on it;
  • after that, the user presses the “Shift” key and selects the “Restore” button on the screen;
  • a file with firmware will appear on the computer, which was previously downloaded to the stationary PC;
  • the file must be in the “IPSW” format;
  • if the software is not found, the system will inform the client about it by notification;
  • in order for the process of updating the system to begin, you must give your permission for the procedure;
  • then there will be an automatic download of the firmware to the cell phone.
  • note
  • During the installation process, the utility will delete all data from the cell phone. After the operation is completed, there will be no information on the smartphone. All settings will be reset to factory defaults. For this reason, it is recommended that you create a backup beforehand.

Also, the firmware can be installed via a Wi-Fi network. This procedure is called by users “By Air” installation. If an iOS update is already available on your smartphone, you can complete the process without a computer. To install, follow these instructions:

  • first you need to go to the section with cell phone settings;
  • then the item “Basic” is selected on the screen;
  • now the client will need the section “Software update” from the list;
  • the process of searching for new firmware versions will start on the screen;
  • if there are new proposals, they will appear on the display;
  • then the owner will have to click the “Download and install” item;
  • when the procedure is completed, the new software will be installed on the smartphone.

It is possible to install a new firmware in DFU mode. This method is necessary if recovery via Recovery Mode is not possible. The mode is used in case of serious failures in the smartphone system. It is usually used if the cell phone does not turn on. DFU allows you to reset all installed settings. To enter this mode, the user must perform the following actions:

  • the cell phone is connected to the computer using the original cable;
  • then on the iPhone, press the “Power” and “Home” buttons at the same time;
  • it takes about ten seconds to hold the combination;
  • when the required time has elapsed, the “Power” key is first released;
  • the “Home” button must be held down.

Not all users can immediately enter this mode, since there are no changes on the display. To understand that the phone has entered the desired mode, you should look at the iTunes program window. As soon as the procedure is completed, a message about the found device in recovery mode will appear on the screen.

Additionally, the firmware is performed through the recovery mode. The procedure is performed according to the following scheme:

  • the smartphone turns off, then the Home button is pressed and the cell phone is connected to the PC;
  • then you need to start the iTunes program, it must determine the cell, then click “OK”;
  • now you should select the item “Restore iPhone”;
  • the item is pressed while holding the “Shift” button;
  • after that, the file manager will be displayed on the screen;
  • the required firmware is selected.

Then iTunes will perform all the steps automatically. When the procedure is completed, you can turn on your phone.

IPhone firmware and how to reflash a smartphone via iTunes

In order for the smartphone to work, an operating system is installed on it. Also, Apple is constantly releasing updated software versions in which bugs have been eliminated. But there are situations when a client needs to reinstall the firmware on his device. You need to figure out when such a procedure is required and how to flash the iPhone yourself through iTunes.

What is firmware for a smartphone, why is it necessary for a cell phone

The update allows you to eliminate those bugs that were identified earlier in the system. The user will have access to new operations. He will also have access to applications that cannot function on older versions of the software. To give the iPhone more built-in features, the company is releasing new operating systems. They fixed bugs and added functionality. There are three types of firmware that are available for smartphones:

  • official, it can be used by all customers, the download is free through the settings of the smartphone or iTunes;
  • beta version, it can only be used by those who have a developer certificate;
  • custom firmware is available to some customers, to download it, you need to have PWNage Tools and Sn0wbreeze programs, it is not officially distributed.

Usually, the installation of new firmware is required in order to unlock the iPhone and be able to use the smartphone with any mobile operator. This applies to older versions of cell phones. Also, in this way, the gadget is restored if it was blocked due to an incorrect password.

What is iPhone firmware

Before you install new software through a computer, you need to find out what kind of firmware methods there are. Today you can use two methods:

  • Recovery. This method is used when the client cannot use the smartphone due to a failure. Cell phone won’t turn on or freezes constantly. In this case, the client can independently reflash the iPhone through the iTunes program. For the operation to be successful, the owner must have access to a stationary computer, as well as to an already downloaded operating system.
  • Software Update. The installed operating system is changed to a new version that is offered to the user. The updated iOS will fix bugs and add new functionality. The update is performed via iTunes. Also, the operation can be carried out “by air”.
  • note
  • Before starting the installation process, it is recommended that you prepare your cell phone for the procedure. First, you should make a backup copy of all data from the gadget. If the installation process is disrupted, all information will be lost. Backup will allow you to restore parameters and files.

How to flash a locked smartphone

To do this, use the Tenorshare 4u Key unlock tool. The procedure is performed like this:

  • the phone is connected to the PC, the utility is launched;
  • then the item “Start” is selected on the screen;
  • you must first download the firmware for your smartphone;
  • to start recovery, press the “Open Now” button;
  • in 10-15 minutes the smartphone will be restored.

After completing the procedure, you can turn on your cell phone and use it again. All data from the gadget will be deleted.

Flashing a gadget via iTunes is not difficult. Also, the user can use third-party programs to restore his smartphone. The easiest way is to install a new software version through the section with phone settings.