Full Guide to Unlock Apple iPhone 15 Plus with iTunes

With such countless passwords, forgetting passwords on occasion isn’t surprising. What are your possibilities for iTunes unlock phone if you run over such circumstances and lose your password? Certainly, when this question springs up, you must not get terrified. We are here to direct you through the process of fixing this issue.

Losing a passcode is entirely normal and can happen to anyone. So, if you are also among the lot, we will elaborate on how to unlock iPhone with iTunes. After thorough research, our experts have laid out some essential unlocking methods for our readers. So, if you need to get things straight, read this detailed guide to go over your issue.

Part 1: Why Was My iPhone Disabled?

Using a lock screen passcode to secure your iDevice is an excellent way. However, it can become troublesome when you forget the key to your phone. Moreover, you may get stuck even if your screen breaks. On the other hand, someone may take your phone and type a few incorrect passcodes.

If your screen displays “iPhone disabled,” the most probable reason is an excess of wrong passcode attempts. However, this can sometimes occur without you understanding if the phone is in your pocket.

It would help if you erased your Apple iPhone 15 Plus to eliminate the lock and passcode, then re-sync it with iTunes. Then, you can restore your phone from an iCloud or an iTunes backup, but if you have never used a backup on your phone, your phone will have nothing. This guide illustrates how to unlock disabled iPhone with iTunes.

Part 2: How to Unlock iPhone with iTunes

At first, iTunes was only a media software used to play, download and see sound and video documents. Later in 2011, it became a valuable tool to support information and adjust it across numerous devices.

It added the ‘Restore’ option that can assist clients with unlocking their iPhones when they forget their passcode.

In any case, one has to know that iTunes is not an expert unlocking tool. Apple seldom updates iTunes, and its last update was long ago. Consequently, it has numerous tech bugs. As a result, the unlocking process using iTunes takes a lot of time. During the process, you may experience different error codes like 3004, 1100, 3194, 4000, and 4013. That makes it a tedious process.

Requirements for Windows PC:

• For iTunes unlock phone, your PC should have installed Windows 8 or later and the most recent iTunes variant.

Requirements for Mac:

• Open the Finder window if you have macOS Catalina or a more recent one.
• Open the most current version of iTunes using macOS Mojave or older.
• You must have a USB connector.

Steps (For Windows)

Step 1. Connect the locked Apple iPhone 15 Plus to the PC

Connect your locked Apple iPhone 15 Plus to your PC through a lightning or USB connector. Open iTunes on Windows PC.

Step 2. Put your Apple iPhone 15 Plus in recovery mode

To enter a Recovery Mode, press a combination of buttons on your Apple iPhone 15 Plus. Doing such, you will see a recovery mode screen on your Apple iPhone 15 Plus. To place the Apple iPhone 15 Plus in Recovery mode, follow these:

• iPhone 8 or above (second and third generation): Press and release the volume (+) button. Press and release the volume (-) button. Hold power/side button until seeing the recovery mode on your screen.
• iPhone 7 and 7 Plus: Press the top (or side) and volume down buttons simultaneously until the recovery screen shows up.
• iPhone SE (first generation) and iPhone 6S: Hold the home button and the power/side button simultaneously until the recovery mode screen shows up.

Note: If you see the passcode screen, switch off your Apple iPhone 15 Plus and do the process again until you see the Recovery mode screen.

Step 3. Restore your Apple iPhone 15 Plus

As the recovery Mode screen shows up on the iPhone, you will find your Apple iPhone 15 Plus on iTunes unlock phone screen. Then, a box shows up with a message saying there is an iPhone issue. It will expect you to update or restore your phone. So, click on Restore.

Step 4. It then asks you to confirm whether you are sure you need to restore the Apple iPhone 15 Plus to its default factory state. It does so because your media and data will be all erased. Then, click on Restore and Update.

Step 5. Then, “iPhone Software Update” may spring up. Click Next, and afterwards, click Agree. iTunes will begin downloading the software and restore your Apple iPhone 15 Plus when the download is finished.

When the “iPhone software update” is downloaded, iTunes will show that it will erase your Apple iPhone 15 Plus and restore it to iOS 15.4.1. Then click on Restore.

The above bar will show “Extracting software… “. It implies iOS 15.4.1 iTunes is planning to restore the software on this iPhone.

Step 6. Your Apple iPhone 15 Plus will show the restore progress bar with the white apple logo. The length of the process relies upon how much data is on your cell phone. Generally, it takes 20 to 120 minutes. When done, your Apple iPhone 15 Plus will restart naturally. Furthermore, after your Apple iPhone 15 Plus restarts, you can reset your Apple iPhone 15 Plus. For example, you can make a new passcode.

Part 3: Unlocking iPhone without iTunes

1. Unlock it with Find My in iCloud

Find My is a famous element in Apple devices that allows you to find your lost phone through Maps. The component has been updated from that point forward, and presently it can be utilized to erase your Apple iPhone 15 Plus. Additionally, you can use it to erase your information without a passcode.

Steps to Unlock:

Step 1. Open iCloud.com on a mobile or internet browser.

Step 2. Enter your Apple ID and password as inquired.

Step 3. After signing in effectively, click on Find My and enter your Apple ID and password. Click on Sign In.

Pick your locked gadget under the “All Devices” area.

Step 4. Click on ‘Erase iPhone’. Click on ‘Erase’ again.

Step 5. Enter the Apple ID password to proceed.

Step 6. A check code will be sent to unlock your locked gadget. Enter the code to proceed.

Step 7. Presently, enter your number. Then, click Next and then Done.

Step 8. The iCloud will effectively begin the erase, and you can see the Apple sign with a white advancement bar noticeable on your locked iPhone. After an effective erase process, your Apple iPhone 15 Plus will restart.

Step 9. Swipe up on the Apple iPhone 15 Plus screen to begin once more.

Step 10. iPhone will show that it is locked to the owner. You have to sign in with your Apple ID again, enter the password, and tap on Next. You will currently be enabled to make your new passcode.

2. Dr.Fone-Screen Unlock

If you are searching for an elective way to unlock your Apple iPhone 15 Plus with iTunes, you can pick Wondershare Dr.Fone-Screen Unlock.

This software is an ideal iTunes elective that doesn’t need a passcode to unlock the iPhone. Whatever the situation, Dr.Fone can determine the issue in no time. It can eliminate Face ID, Touch ID, or a 4 to 6-digit passcode in no time. Moreover, it works with almost any iOS version at the moment. Here’s the alternate way to iTunes unlock phone:

Step 1. Connect your iDevice to the PC

From the Dr.Fone program on your PC, select “Screen Unlock” the tool.

Then use a USB connector to connect your iOS gadget to the PC. Then, click the “Unlock iOS Screen” option on your screen.

Step 2. Boot your iDevice in Recovery/DFU Mode

Before deleting the Apple iPhone 15 Plus screen, it is necessary to boot it in Recovery/DFU. You can follow the steps on your screen to do so. Moreover, the Recovery mode is the suggested way for your situation. However, you can use the DFU mode if this doesn’t work.

Step 3. Confirm Phone Model

After turning the DFU mode on, the program will show your phone information. In addition, it will show its model and software version. You can choose the correct data from the dropdown menu if it isn’t accurate. Then, it is time to download the firmware required for your phone model.

Step 4. Remove the Lock

After downloading the firmware, tap Unlock Now to begin the unlocking process.

Doing so will unlock your Apple iPhone 15 Plus within no time. However, kindly note this unlocking process will likewise wipe your Apple iPhone 15 Plus’s user data. Indeed, each solution removes your data. Therefore, you must be careful enough to back up your files before doing this process.

The Bottom Line

We hope you found out about how to unlock iPhone with iTunes. We likewise discussed what to do when you need an alternate method to iTunes. We know that using iTunes can be somewhat complicated; hence, the other options can help you a ton. However, we strongly suggest Dr.Fone-Screen Unlock for a more refined unlocking process.

4 Ways to Unlock Apple iPhone 15 Plus to Use USB Accessories Without Passcode

How do I unlock my Apple iPhone 15 Plus? I know you’re supposed to connect it to the computer and put it in recovery mode but when I do, it says “unlock Apple iPhone 15 Plus to use accessories.”

You may have had the experience of connecting your Apple iPhone 15 Plus to a computer with USB accessories. Usually, “Unlock Apple iPhone 15 Plus to use accessories“ will appear on the screen. In most cases, enter the passcode to unlock the phone, and you can then proceed with data transfer and management. What to do if you forget your screen lock passcode? Here come the most effective methods for you!

Part 1: Why You Need to “Unlock Apple iPhone 15 Plus to Use Accessories”?

The command comes from Apple’s significant privacy safeguard “USB Restricted Mode”. It means after an hour of your iOS device is unlocked, the system cuts off the lightning port and limits it to charging only. Simply put, when your Apple iPhone 15 Plus is locked for more than an hour, it needs to be unlocked to allow the connection of USB accessories. Sometimes, when you unlock your Apple iPhone 15 Plus screen to use USB accessories, it can’t charge anymore.

In 2017, a password cracking tool called GrayKey was launched, which can bypass any iPhone screen lock passcode. The FBI, the police, and some government agencies have all become GrayKey customers. To combat hackers including GrayKey and protect iOS users’ data security, the USB Restricted Mode feature arrived with iOS 11.4.1 in July 2018 and be improved in iOS12.

Part 2: How to Disable USB Restricted Mode?

If you find this warning annoying or your Apple iPhone 15 Plus not charging when using USB accessories, disabling USB Restricted Mode is an optional solution. However, you have to remember the unlock passcode. All the steps will be presented to you next.

• Step 1: Open Settings on your Apple iPhone 15 Plus.
• Step 2: Click on Face ID & Passcode (or Touch ID & Passcode), and then input your screen passcode.
• Step 3: Scroll to the bottom of the page and find “USB accessories“ in the “Allow access when locked“ column.
• Step 4: Click the toggle button on the right to disable this feature.

After completing all the steps, your Apple iPhone 15 Plus can connect USB accessories anytime, anywhere. However, it is very common to forget to unlock the passcode. Next, we will recommend four solutions to help you use USB accessories without a passcode.

Part 3: How to Unlock Apple iPhone 15 Plus to Use USB Accessories without Passcode via Dr.Fone?

Now, here comes an amazing App with many benefits to solving the problem for you.  This is Dr.Fone-Screen Unlock, which is very convenient and fast to use. You must be curious about it. More of its advantages will be introduced to you.

• The application is available on both Mac and Windows.
• No technical skills are required.
• It fully supports iPhone X, iPhone 11, and the latest iPhone models.
• Dr.Fone - Screen Unlock can easily unlock 4-digit or even 6-digit screen passcode, Face ID, or Touch ID.
• No Apple ID and password are needed.

Step 1: The first step, of course, is to download Dr.Fone to your computer and click on “Screen Unlock”.

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Step 2: Connect your Apple iPhone 15 Plus to the computer with a lightning cable, and choose “Unlock iOS Screen”.

Step 3: Follow the guides to boot your device in Recovery or DFU mode. The Recovery mode is recommended for iOS lock screen removal by default. If you fail to turn on recovery mode, you can turn to activate DFU mode. DFU means Device Firmware Upgrade, and the operation is more mandatory.

Step 4: Click “Start” to download the firmware. After the download is successful, select “Unlock now” and wait a few minutes, the passcode will be removed from your device.

After that, you could set up your Apple iPhone 15 Plus as a new one and unlock your screen to use USB accessories without a passcode.

There is no doubt that you may worry about losing all your data while bypassing the Apple iPhone 15 Plus lock screen. But honestly, there is no tool on the market today that can preserve data to unlock an iPhone. Therefore, it is necessary to back up data in your daily life. Dr.Fone-Phone Backup provides you with a full range of data backup solutions, you can click the link below to learn more.

This guide will teach you about how to unlock iphone using 5 feasible ways.

Part 4: How to Unlock Apple iPhone 15 Plus to Use USB Accessories without Passcode via iCloud?

With iCloud, you can quickly clean up your Apple iPhone 15 Plus, remove screen locks, and help unlock your device. But, you have to know that all your data will be erased. Make sure your Apple iPhone 15 Plus has the “Find My iPhone” function enabled, otherwise your device will be offline.

Step 1: Open your computer or another iOS device, and sign in with your Apple account.

Step 2: Click on “All Devices”, choose your Apple iPhone 15 Plus, and then “Erase iPhone”.

Now, your Apple iPhone 15 Plus will reboot without a passcode. Then, you can unlock Apple iPhone 15 Plus to use accessories and bypass the passcode.

Part 5: How to Unlock Apple iPhone 15 Plus to Use USB Accessories without Passcode via iTunes?

There is currently no way to unlock an iPhone without erasing all data. Luckily, iTunes can help back up your data before removing it. Please note that this way is only possible if the Apple iPhone 15 Plus device has synced data in iTunes before.

• Step 1: Connect Apple iPhone 15 Plus to a computer with a USB accessory and turn on iTunes. Then iTunes will make a backup for your phone.
• Step 2: Choose “Restore iPhone”.

Wait for a while and you could unlock the screen to use USB accessories. However, in step one, you may need to enter your passcode to get stuck during the process. Therefore, this method is not the most efficient.

Part 6: How to Unlock Apple iPhone 15 Plus to Use USB Accessories without Passcode via Recovery Mode?

If you have forgotten your Apple ID or password and have not synced iCloud and iTunes, you can choose recovery mode. It will remove all your passcode and data as well.

• Step 1: You need to prepare a Mac or PC (Windows 8 or later).
• Step 2: Turn off your Apple iPhone 15 Plus.
• Step 3: Put your device in recovery mode. This step might be a little complicated, but don’t worry, we’ll walk you through it step by step.

1. Find the button on your device, it will be useful then.

• iPhone SE (1st generation), iPhone 6s, and earlier: The Home button.
• iPhone 7 and iPhone 7 Plus: The Volume down button.
• iPhone SE (2nd and 3rd generation), iPhone 8, iPhone 8 Plus, iPhone X, and later devices: The side button.

2. Quickly press and hold the button while connecting your phone and computer until the recovery mode appears.

Step 4: Find your tool in iTunes on the computer. Choose Restore and this process will take a few minutes.

Step 5: Unplug your tool and use your Apple iPhone 15 Plus without a passcode.

Now, you’ll get an iPhone which is like being factory reset. And you could unlock the screen to use USB accessories when you forget the passcode.

Part 7: Hot FAQ about USB Accessories on iPhone

Q1: What is the feature of USB Accessories on iPhone?

From USB-A to the latest, USB-C. Also, most iPhones use a proprietary Lightning port.

Q2: Why does My iPhone Think My Charger is a USB Accessory?

It is related to the capacity of the charger. If a low-capacity charger is used, your device must regard it as a USB port because the USB port charges at a lower rate than a good wall charger. Another possibility is that the cable being used is flaky.

Q3: What to Do If My iPhone Not Charging after Unlock to Use Accessories?

• Step 1: Disconnect your tool from the accessory.
• Step 2: Unlock your device.
• Step 3: Connect the USB accessory again.

If it doesn’t work, please contact customer service of Apple.

Conclusion

It is very common to use USB accessories to connect iPhone and computer. Sometimes, we may forget the password, or cannot unlock the screen due to system failure. There are many ways to unlock Apple iPhone 15 Plus to use the accessories in the article. Finally, we recommend everyone to use Dr.Fone - Screen Unlock, a helpful and convenient tool.

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How To Fix Apple iPhone 15 Plus Unavailable Issue With Ease

The Apple iPhone 15 Plus stands out as an impressive device that integrates technology and practicality. Nonetheless, even the most cutting-edge devices experience occasional setbacks. Among these, one major problem for iPhone users is the “iPhone Unavailable” message. This problem typically arises when many incorrect passcode attempts have locked the Apple iPhone 15 Plus device. It renders the Apple iPhone 15 Plus device inaccessible, displaying the “iPhone Unavailable” prompt.

Yet, worry not, for reliable methods exist to address this problem efficiently. In this guide, we’ll explore the best and proven techniques for how to fix iPhone unavailable. We will also walk you through step-by-step solutions and provide clear instructions to resolve your unavailable iPhone.

Part 1. iPhone is Unavailable: Explaining the Basics

The “iPhone Unavailable” issue is a distressing fix encountered by users. It occurs when their iPhone becomes unavailable with a black screen and inaccessible due to many incorrect passcode attempts. This problem arises as a security measure implemented by Apple. Its primary aim is to protect the data on the Apple iPhone 15 Plus device and deter unauthorized access.

The iPhone’s security mechanism typically activates after six wrong attempts. It starts with making the Apple iPhone 15 Plus unavailable for a specific period. The device becomes permanently locked when the incorrect code is entered consecutively for the 10th time. This lock manifests as the “iPhone Unavailable” message on the screen.

This acts as a shield against potential intruders trying to gain access by guessing or brute-forcing the passcode. However, this protective measure can affect users who forget their passcodes or insert incorrect entries mistakenly. For example, there are cases of children playing with the Apple iPhone 15 Plus device, leading to accidental key presses. All of this makes learning how to unlock the Apple iPhone 15 Plus unavailable an essential thing to learn.

Part 2. [Top Fix] Unlock iPhone Unavailable Without Lossing Data By Wondershare Dr.Fone

When faced with the “iPhone Unavailable” issue, the most common cause is forgetfulness. The other major cause is the accidental incorrect entries of the Apple iPhone 15 Plus device’s passcode. This predicament leaves users locked out of their iPhones and functionalities. Wondershare Dr.Fone emerges as a leading solution to tackle this frustrating problem.

It is designed to address various iOS-related issues, including unlocking disabled iPhones. Dr.Fone offers a user-friendly approach to regaining access to your device. The tool offers a smooth process that bypasses the locked screen, allowing users to regain entry into their iPhones. It can remove all screen locks like passcode, password, Touch ID, and Face ID.

Key Highlights of Wondershare Dr.Fone

1. You can remove the iCloud activation lock swiftly and effortlessly with Dr.Fone’s iPhone unlocking function.
2. It effectively bypasses the Apple ID lock permanently, irrespective of the activation of Find My/Find My iPhone on the Apple iPhone 15 Plus device.
3. Fone empowers you to bypass MDM restrictions from your device without data loss or the necessity to jailbreak your device.

Steps To Unlock Your Apple iPhone 15 Plus Unavailable With Wondershare Dr.Fone

With Dr.Fone, even users with no tech prowess can easily unlock their devices. Below is the guide to iPhone unavailable how to fix using Wondershare Dr.Fone - Screen Unlock (iOS):

Here is a video for you to learn how to unlock your Apple iPhone 15 Plus screen:

• Step 1. Dr.Fone Installation and iOS Screen Unlock Setup

After installing Wondershare Dr.Fone onto your computer, launch it. Proceed by accessing “Toolbox,” followed by “Screen Unlock.” Now choose “iOS” as the Apple iPhone 15 Plus device type and choose the “Unlock iOS Screen” option. Click “Start” on the next screen to start the unlocking process for your iOS device.

• Step 2. iDevice Recovery Mode and Firmware Download

Afterward, place your iDevice into Recovery Mode by following the on-screen instructions. Then, the platform will detect the “Device Model” and showcase it. If necessary, change the model and choose the “System Version.” Once these adjustments are made, click on “Start “to continue. The next screen will display the download progress of the iOS firmware.

• Step 3. iOS Firmware Verification and Unlocking Confirmation

After ensuring the iOS firmware is downloaded and validated, you’re ready to proceed. To begin unlocking, click the “Unlock Now” button. This action will trigger a confirmation prompt asking you to enter the necessary code. Once entered, tap “Unlock” to advance to the last stage. Click the “Done” button to complete the process when your device is unlocked.

Tips: Are you searching for a powerful iPhone Unlock tool? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!

Part 3. How To Unlock iPhone Unavailable Using Find My

When encountering the Apple iPhone 15 Plus Unavailable issue, a method to regain access is Apple’s Find My feature. This method allows users to erase their device remotely and set it up again. Nevertheless, it’s important to emphasize that this procedure will delete all information on the Apple iPhone 15 Plus device while unlocking it. Below is a detailed, step-by-step guide on unlocking your Apple iPhone 15 Plus Unavailable using Find My:

• Step 1. Using a web browser, access the iCloud website and “Sign In” using your Apple ID and password. Once logged in, scroll down and click the “Find My” option on the website.

• Step 2. On the following screen, select the unavailable iPhone from the “All Devices” section on the left side. Once you access the Apple iPhone 15 Plus device options, tap the “Erase this Device” option. Afterward, follow the on-screen prompts to erase the Apple iPhone 15 Plus device completely.

Part 4. How To Unlock iPhone Unavailable Using Erase iPhone Feature

One potential solution to resolve the Apple iPhone 15 Plus Unavailable issue is the “Erase iPhone” feature. It is available for users running iOS 15.2 or higher via the Apple iPhone 15 Plus device itself. This method is straightforward but requires you to have your device’s Apple ID password. Using this method will result in all data deletion on your Apple iPhone 15 Plus. The following is how to unlock unavailable iPhone using Erase iPhone:

• Step 1. To begin, look for the “Erase iPhone” option in the bottom right corner of your Apple iPhone 15 Plus.

• Step 2. A prompt will appear on the screen, warning you about the data loss or trying again in 15 minutes. Here, tap “ Erase iPhone” again, and on the following screen, enter the Apple ID “Password.” This will kickstart the process of erasing your Apple iPhone 15 Plus, and it will become available.

Part 5. How To Unlock iPhone Unavailable Using Other Device

If another device uses the same Apple ID as your locked device, you can use it to unlock it. You can remotely erase the locked device using the Find My app on this trusted device. It’s important to note that this action necessitates your Apple ID credentials.

Moreover, it will result in deleting all data on the locked device. These are the steps to remove the “Unavailable” iPhone from another device:

• Step 1. Access the Find My app on your reliable iOS device and log in with your Apple ID details. Within the Find My interface, expand the “Devices” tab from the bottom side of the screen.

• Step 2. Within “Devices,” locate and select the “Unavailable” iPhone from the list of devices. Once you have selected the Apple iPhone 15 Plus device, choose “Erase This Device” from the available options after scrolling down.

• Step 3. Afterward, press the “Continue” button to confirm your choice. On the following screen, “Enter Phone Number” if needed and tap the “Erase” option at the top right corner. Next, write your “Apple ID password for verification purposes and again hit the “Erase” option to erase the Apple iPhone 15 Plus device quickly.

Part 6. How To Unlock iPhone Unavailable Using iTunes

Consider utilizing iTunes as a solution for the “iPhone Unavailable” issue. It involves the restoration of your device to its factory settings. While effective, note that it leads to complete data loss. Unlocking your Apple iPhone 15 Plus Unavailable via iTunes is detailed in the following step-by-step guide:

• Step 1. Make certain your computer has the most recent version of iTunes installed. Afterward, connect your Apple iPhone 15 Plus to it via a USB cable. To place your device into Recovery Mode, refer to the appropriate guide based on your Apple iPhone 15 Plus model.
• **For iPhone 8 or Later:**Press the Volume Up button momentarily, followed by the Volume Down button similarly. Press the Side button until the recovery mode screen is displayed.
• For iPhone 7 and 7 Plus: Simultaneously press the Volume Down and Sleep/Wake buttons and hold them until the recovery mode screen comes up.
• **For iPhone 6s and Earlier:**Simultaneously press the Home and Sleep/Wake buttons until the recovery mode screen emerges.

• Step 2. In iTunes, a notification will appear, signaling a problem with the Apple iPhone 15 Plus that needs to be updated or restored. Select the “Restore” option to commence the restoration procedure. This action will delete all data and configurations on the Apple iPhone 15 Plus and install the most recent iOS version.

Conclusion

In conclusion, several helpful methods exist for how to unlock unavailable iPhone. Various techniques offer solutions, including iTunes, Find My, and other device removal methods. Dr.Fone distinguishes itself as the most effective choice. This is due to its user-friendly interface and capability to bypass the lock, making it the optimal solution.

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