Latest firmware for iphone 4s. How to reflash an iPhone using PC and iTunes
Greetings to all readers of the computer blog site! The other day, a friend of mine approached me with a request to unlock his iPhone 5s. According to him, while he was drunk, he set a password on his phone (from his girlfriend), but in the morning he could not remember it. After several unsuccessful attempts to enter the password, the iPhone was automatically locked.
When turned on, the message “ iPhone disabled! Connect to iTunes." When connecting to a computer, the problem was not solved - a password was still required.
In this article I will tell you how to unlock any Apple device— iPhone 4, 4s, 5s, 5, 6, 6s, 7, iPad, etc. We will remove the lock by flashing the firmware, i.e. Completely reset the phone to its factory state. Flashing an iPhone is a seemingly complicated procedure, but in reality it’s quite simple, so don’t rush to take your phone to a service center, but first try to do everything yourself.
The firmware will help solve any software problems with your phone. Essentially we will do full reset iPhone to factory condition as if we had just bought it. Let me warn you right away, we will need Internet access.
I unlocked iPhone 5, model a1429, but The firmware method is universal, and will work for all Apple devices − iPhone 4,5,6,7, and iPad.
Most often, this article is read by people who forgot your phone password. In such cases, the iPhone/iPad displays messages like: “ iPhone is disabled. Connect to iTunes" or “Repeat in 24,000,000 minutes«.
However, you can try to flash the phone if there are any problems with your iPhone. For example, if your iPhone glitches, reboots, or does not boot and does not turn on at all— iPhone flashing can help you!
Alarm! Using this method all information on your Apple device will be erased. Be careful, and if you still hope to remember the password, look for other unlocking methods.
You do all the actions described below at your own peril and risk, and I do not bear responsibility for a damaged phone. Fortunately, the procedure is standard, invented by Apple itself, so go ahead! 😉
I will immediately upset those whose iPhone is linked to iCloud.
If you don’t have access to this iCloud, this method still won’t help you. After the firmware is installed, the phone will start asking for a password from iCloud. In this case, you can restore access to the phone only if you have the original box from this phone, as well as the sales receipt for it. All this will need to be sent to Apple, they will check the information and restore your access.
If you have neither a password nor a receipt, alas, you have a brick. Well, you can change it motherboard, or sell the phone for parts, which is basically the same thing.
How to flash any Apple device - iPhone 4, 5s, 5, 6, 6s, 7, iPad? Step-by-step instruction.
To begin with, you need download and install iTunes from the official apple website: apple.com/ru/itunes/download/
Installing iTunes should not be difficult for you, but just in case, it is described in detail in video at the end of the article.
So, we have the program installed.
First we need to switch the iPhone into recovery mode. It's very easy to do this:
Congratulations! You are logged in Recovery Mode!
Now let's turn our attention to the laptop screen. iTunes should launch automatically. If this does not happen, start it manually. You will see a window asking you to restore or update your iPhone:
Click the button " Restore«.
Next, most likely, a window will pop up asking you to install the latest version of iOS. After clicking the "Restore and Update" button all data on your iPhone will be erased, then downloaded and installed the new iPhone software. We think, then press this button. 
A window like this may pop up:
The firmware download for the iPhone will begin from the Apple website. The download time depends on the speed of your Internet connection. The download progress can be monitored by clicking the icon in the upper right corner:
After completing all the steps, you will see a welcome screen on your iPhone:
Hurray, our iPhone 5 is unlocked! All you have to do is insert the SIM card and set it up as if you just bought it in the store!
iPhone is disabled. Connect to iTunes - how to unlock? [VIDEO]
I recommend watching the short video below. In it I talk about the process of unlocking the iPhone 5 in as much detail as possible:
Do not forget subscribe to my YouTube channel!
Error 4013 when restoring iPhone.
If you read further and are not happy about your “resurrected” phone, it means something didn’t work out for you. To be honest, it didn’t go smoothly for me the first time either. When you first try to restore an iPhone using firmware, at the “Waiting for iPhone” stage An unknown error occurred (4013):
“B.., what the f..?!” … "Great!" - I thought. “If I encounter a problem, I can warn my subscribers about it!” I started looking for a solution. The forums were full of advice of various kinds. The option " Put the iPhone in the freezer and then flash it«:
I did not resort to such radical solutions as freezing someone else’s device, and decided to first follow the recommendations from the official Apple website.
When these errors appear, Apple technical support recommended 3 options - install Latest updates Windows or Mac, change the USB cable (I also recommend trying to plug the device into a different USB port), or try restoring the iPhone on another computer: 
Since I have many different laptops at hand (), I decided to go the third way, especially since on the first laptop due to the small volume hard drive there was a “stripped down” Windows 7. Of course, without any updates.
What do you think - After running the recovery procedure on another laptop, everything was successful!
If you encounter any other errors when restoring your iPhone, take a look.
If you have any questions or just liked the article, leave a comment below.
And also join
iOS for iPhone, iPod Touch and iPad of all versions in one place: what's new in latest version iOS, direct links to download original firmware for iPhone, iPod Touch and iPad from Apple servers.
iOS(until June 24, 2010 - iPhone OS) is a mobile operating system developed and released by the American company Apple. Was released in 2007; initially for iPhone and iPod touch, later for devices such as iPad and Apple TV. Unlike Windows Phone And Google Android, is available only for devices manufactured by Apple. (Wikipedia)
Information about the latest iOS version
- Version: 9.0
- release date: September 16, 2015
- Compatible Devices:
- iPhone 4S, 5, 5s/5c, 6/6 Plus;
- iPad 2, 3, 4, Air;
- iPad Mini, Mini Retina
- iPod Touch 5G.
Download iOS for iPhone, iPod Touch and iPad of all versions
All iPhone firmwares
Note: There are 3 modifications of the iPhone 4: GSM model, CDMA version (without SIM card slot), modified GSM version (iPhone 4 Rev A), which began production in the fall of 2012. 2 iPhone 5 models: “USA only” and “global”, differ only in the number of supported 4G (LTE) communication bands. The iPhone model number (the letter A and four numbers) is engraved on the back cover of the device.
All iPad firmwares
Note: All iOS versions for iPad first generations are universal, they are suitable for both models with 3G and models without a modem. For the iPad 2, there are four types of firmware: Wi-Fi, GSM, CDMA and Wi-Fi with 16 GB of internal storage (went on sale in the spring of 2012 simultaneously with iPad third generations). The third revision of the iPad was not numbered by Apple and was called “The new iPad.” There are 3 types of iOS available for it: for models with Wi-Fi, for models with a GSM modem, for Verizon models with CDMA support. iPad mini and the fourth generation GSM version of the iPad can be distinguished by the model number, which is engraved on the back cover of the device (letter A + four digits).
All iPad Mini firmwares
All iPod Touch firmwares
Reading time: 36 min
Smartphone is an integral part of life modern man, and when it fails, many do not find a place for themselves. Then questions begin to arise, how to reflash iPhone and this is quite real. Most users will not bother solving the problem and will simply go to the service center, within a few minutes simple manipulations with the gadget you will have to shell out a round sum of money.
Why reflash your iPhone?
Quite often the cause is a simple failure operating system iOS. Despite the general resistance of the OS to harmful influences, breakdowns still occur. Most often, the reason is the user, especially if he uses jailbreak and installs various pirated content.
Another likely situation is the desire to update iOS to more new version, and other methods do not work. You can simply reflash the device and get rid of the pain. The procedure is performed in reverse order even more often when the user is somewhat disappointed with the new version and wants to return to the previous one.
The smartphone refuses to turn on or turns off/freezes during the boot phase. Perhaps the reason is not in the OS, but it’s worth checking this option first.
How to reflash an iPhone yourself? Preparation
It’s worth mentioning right away that the instructions on how to reflash an iPhone 4 are also valid for all other models and have no significant differences. The first step is to prepare the ground for replacing the system and download the firmware itself. Please note that it comes in .ipsw format, if another is present, then it may be a virus (except for the archive or image).
The firmware should be selected individually, this is where there is a dependence on iPhone versions. You should also take into account that the smartphone is shipped worldwide, and the network in different countries may differ, so choose a representative OS with GSM or CDMA, otherwise there may be problems.
Among other things, the firmware version indicates the product model, the series is general information, and they are additionally divided into other categories. You can find out the model by turning the phone over, there is a Technical information. After the word Model there is an alphanumeric code.
Now you should find the firmware itself, start your search with reliable sites, of which there are many on the Internet.
Flashing is not possible if the device tracking function is enabled on the smartphone, otherwise iTunes will display a corresponding error. In this case, you should go to the website https://www.icloud.com/#find, log in and disable the functionality.
The next preparation step is to check the version of iTunes, it must be new, otherwise failures or errors may occur, and sometimes the process simply refuses to start. Typically, the version is checked automatically when the application starts.
You can flash your iPhone in several ways, using RecoveryMode or an alternative option - DFU mode. The first option is to restore the system in case of failures, an emergency mode to return the device to normal operation. DFU Mode is very similar to the previous option, but it allows you to perform firmware not through the OS, but as if bypassing it. The function accesses the firmware, which allows you to perform the procedure when activating the jailbreak. Also used as an alternative to the first option if it did not help.
How to flash iPhone 5 RecoveryMode?
Let's look at how to reflash iPhone 5 yourself, that is, without contacting a service center. This instruction implies the completion of the previous stage of preparation.
- Turn off the device;
- Hold Home and connect iPhone to PC;
- The computer must independently detect the device and that it is in RecoveryMode;
- Launch iTunes if you haven't already done so;
- If a window appears asking you to restore the gadget, confirm it. If a characteristic reaction does not occur, you need to go to the program and select the iPhone;
- Next, hold down Shift (Windows) or Alt (Mac) and click on “Restore iPhone”;
- Using Explorer, you must specify the previously downloaded firmware with the .ipsw extension;
- The procedure is automated and does not require user participation.
How to reflash iPhone 6 DFU mode?
To perform firmware flashing in all Apple gadgets, you must activate DFU Mode. Apart from the method of going to the menu, the procedure has most of the same points.
- Connect to the PC and disconnect the smartphone;
- Now press Home and Power at the same time, holding for approximately 10 seconds. After this, release Power and hold the second key until the iPhone reacts appropriately;
- Launch iTunes and select the device, then “Restore iPhone” while holding Shift or Alt;
- Specify the location of the firmware file;
- Wait until the end of the procedure and start the smartphone.
Now you can evaluate whether it is worth overpaying, quite a lot, for such a simple procedure, considering that in service center it will be done exactly the same. Even flashing it yourself the first time does not cause any significant difficulties, and subsequently it is completed in 20 minutes.
If you still have questions on the topic “How to reflash an iPhone yourself?”, you can ask them in the comments
Apple smartphones and tablets are famous for the well-coordinated work of software and hardware. Due to this, uninterrupted functioning of the devices is achieved, and the American corporation eliminates any problems with the firmware as soon as possible through updates. In this case, the user may need to reflash the iPhone or iPad. You can do this yourself, without involving service center specialists.
The concept of flashing a device means restoring it. This process should not be confused with updating, since it has one fundamental difference: by performing a recovery, all data from the iPhone or iPad is completely erased. After flashing, the device returns to factory settings, and data recovery will only be possible if there is a backup copy.
Why do you need to reflash your iPhone or iPad?
Nothing is immune from software glitches, including Apple devices. Despite the fact that one corporation is responsible for the development of hardware and firmware, and with iPhone operation or iPad may have problems. A software failure can lead to the failure of an iOS device and return it to operational state It will only be possible by flashing it.
Also, recovery may be necessary if the user has forgotten the unlock code for the iPhone or iPad. By resetting the device to its original state, the password will be removed from it.
Another reason for flashing the iPhone may be the planned sale of the device. In order for the buyer to receive a new smartphone with factory settings and without the data of the former owner, it can be restored.
Important rules for restoring Apple devices
Process iPhone recovery and iPad can only be done using a computer using iTunes.
Apple does not allow you to install a version of iOS other than the one installed on your device. This rule has an exception, which is called “Time Window” among users. This concept defines a period of two weeks (in some situations it varies) after updating the firmware, during which the user can “roll back” the iOS version to the previous one.
Important: This rule does not apply to beta versions of iOS firmware. If a test version of the software is installed, at any time the owner of the device has the right through iTunes to restore it to the latest official version firmware.
Preparing to flash your iPhone
Before you begin the process of restoring your device, you need to download correct version firmware for its subsequent installation. iOS software is distributed in .ipsw format. It varies depending on the model of smartphone or tablet, and you need to download the firmware from the Internet for specific device to ensure the installation goes smoothly.
To determine which firmware version is required for your iPhone or iPad, you'll need to look at back cover devices. There is always an indication on it specific model eg Model A1332.
Please note: Each Apple device (iPhone 5, 6, 6s and others) comes in several variations, that is, they differ in models. It is important to choose the firmware specifically for a specific model, since they differ from each other quite significantly, primarily in the supported networks.
Also, before flashing your iPhone or iPad, you must disable it on the device. If this option is not disabled, the system will not allow you to restore your smartphone or tablet.
Installation of firmware on Apple devices is carried out only using iTunes. It can be downloaded from the official website of the American corporation.
Important: Before installing the firmware on your iPhone or iPad, update your iTunes version to the latest version to avoid failures during the recovery process.
How to reflash an iPhone or iPad
Apple has provided two recovery modes for its devices - standard and using DFU mode. The second option is useful if the first one does not work or errors occur when restoring a smartphone/tablet using it.
Flashing iPhone or iPad in normal mode
Restoring the device through normal mode proceeds as follows:
After this, the process of restoring the device will begin, which will be performed in a fully automatic mode.
This is the procedure by which a gadget is installed software. Flashing an iPhone does not always mean updating it to the latest version of iOS. Among the owners of Apple gadgets there are a lot of conservatives who want to continue using the 5th or 6th versions of the operating system, considering them the most successful. These users have the opportunity to download software that suits them to their iPhone.
The owner of the gadget should know how to reflash an iPhone on his own - in otherwise after the release of each new version of iOS, he will have to seek help from salon consultants who set exorbitant prices for iPhone-related services. This article will tell you how to change the firmware correctly.
Flashing can be one of two types - recovery And update.
- After recovery you will receive a “clean” iPhone, without content and with the same version of the operating system as it was originally (or the one you choose yourself).
- After updates the latest version of the operating system will be installed on your gadget, and all data will remain in place.
Apple does not allow you to downgrade your operating system. If you installed, say, iOS 7, then go back to iOS 5 standard means you won't be able to anymore.
It is also impossible to return from a beta version of the firmware to the latest official one.
There is an exception to this rule: within 2 weeks after release new iOS a “window” is open - users have the right to “roll back” to previous version Software if they didn’t like the new one. In addition, they can take advantage of unofficial software, like RedSnOw or Tiny Umbrella, however, these programs only work on “old” modifications of the iPhone.
Preparatory actions
Before you start flashing your iPhone, you need to do the following:
Download the firmware to your computer. Finding the source site from which you can download the firmware is as easy as shelling pears: upon request search system will show dozens of such sites. But you need to choose the firmware carefully - pay attention to the following criteria:
- Modification of iPhone (4, 4S, 5S and so on).
- Communication standard. While searching for firmware, you will notice that on specialized sites the firmware files are divided into two blocks: GSM And CDMA. 99% you need GSM firmware! CDMA iPhones have a clear distinguishing feature: the absence of a SIM card tray. CDMA iPhones are programmed to work with just one operator - therefore their cost is much lower. Another thing is that on Russian market You won’t find a CDMA iPhone – these can only be ordered from the USA or China.
- iPhone model. The model is a set of letters and numbers - it is indicated on the back of the device and on the packaging.
Image: 4apple.org
Knowing all this data, you definitely won’t “miss” with the choice of firmware.
Download and install the latest versioniTunes . It is recommended to use the official Apple website - follow this link. At the time of writing, the newest version is iTunes 12.5.1 .
Disable the Find My iPhone feature on your smartphone. Follow the path " Settings» — « iCloud" and deactivate the toggle switch opposite " Find iPhone" If this feature remains enabled, iTunes It simply will not be able to flash the firmware and will generate an error.
Copy personal data from iPhone to another storage device. Data may be lost during the flashing process.
How to flash an iPhone via iTunes yourself?
Reflash your iPhone like this:
Step 1. Connect the gadget to the PC with a cable and open iTunes.
Step 2. Go to the gadget management page - to do this, click on the button with the image of a smartphone.
Step 3. Press the " Shift" and press " Restore iPhone..."(on Mac computers instead of " Shift"clamps" Alt»).
A window will appear through which you need to find and select the firmware loaded into the computer’s memory. The firmware file has the format IPSW.
If you have downloaded firmware that is not suitable for a particular gadget, the program will display the following unfriendly notification:
Step 4. Confirm that you want to reflash your iPhone - click " Update" in this window:
No further action is needed - iTunes will delete the content and install the firmware. The gadget will go into mode Recovery Mode, and its settings will be reset to their original settings.
You can avoid searching for suitable firmware on your own by entrusting this matter to iTunes. However, the program will 100% install the latest available operating system on the gadget, and not the one on this moment is on iPhone.
If you are happy with this, then in step 3 you can simply click “ Restore iPhone...", without holding down any buttons on the keyboard.
How to restore a jailbroken iPhone?
If your iPhone is jailbroken, it is recommended to reflash the gadget via “ DFU MODE" (mode DFU). It is also worth turning to this method if restoring the iPhone according to the previous scenario (via Recovery Mode) for some reason did not produce results.
Step 1. Enter the smartphone into mode DFU: simultaneously press and hold the "" button for 10 seconds Home" And " Power", then release " Power».
Step 2. Connect the device to the computer with a cable. After that iTunes should display a message like this:
Upon completion of the procedure, exit the smartphone from DFU mode: press " Home» + « Power" and wait until the treasured bitten apple appears on the screen.
How to update iPhone?
You can update your iPhone in two ways: via iTunes And "by air"(that is, via Wi-Fi).
Updating iPhone via iTunes
Update procedure via iTunes is similar to the procedure for restoring an iPhone - you need to do this:
Step 1. Connect the gadget to the PC, in iTunes go to the device management menu.
Step 2. Click Not " Restore iPhone...", A " Update» - button located nearby.
If you see such a window, it means that the latest version of the software is already installed on your smartphone or the last of those that this particular model is capable of “pulling”.
For example, the device was used iPhone 4: iOS 7.1.2 is the maximum that can be installed for this modification.
If you have the firmware file, you don't need to wait for iTunes to download it. Through the combination " Shift» + « Update» Locate the file in your PC memory.
Step 3. Wait for the procedure to complete and enjoy the new software from Apple. Settings and data will remain in place.
Updating iPhone via Wi-Fi
The ability to update over the air first appeared on devices with iOS 5.
Updating over 2G and 3G connections is not possible because bandwidth mobile connections too small.
To update iOS via Wi-Fi, follow these steps:
Step 1. Activate on Wi-Fi device– swipe up and down to bring up the Control Center panel ( Control Center) and on this panel click on the Wi-Fi icon.
Step 2. Go to " Settings", go to the Wi-Fi section and connect to an available network in the block " Select network..."
Step 3. Return to " Settings" and go to " Basic».
Step 4. From the section " Basic"proceed to the subsection " Software Update».
Step 5. Wait for the update check to finish. If the iPhone finds a newer version of the operating system than the one currently installed on your device, you will see this picture:
Click " Download and install" - this is how you will launch the update over the air. If your iPhone already has the maximum iOS version, you will see a similar message:
Do not update your jailbroken iPhone - it can lead to dire consequences!
The gadget will end up in the so-called “eternal apple” mode or fall into a “loop” in recovery mode. The problem lies in the fact that Jailbreak for the new version of the iOS operating system appears with a significant delay - it turns out that the iPhone is updated “to nowhere.” To flash jailbroken Apple gadgets, you should only use the " Restore iPhone..."
Conclusion
Owners of non-jailbroken iPhones should not have any problems with flashing the firmware - the user’s task is to connect the smartphone to the PC and press just one button, and then iTunes will do everything himself. But owners of gadgets with jailbreak are advised to be careful: in order not to lose the jailbreak, it is better not to use iTunes, and special software like the program Semi Restore.
