Apple iPhone 15 Plus Asking for Passcode after iOS 17/14 Update, What to Do?

If you’ve recently updated your iOS iPhone and iPad to the iOS 17/14 operating system, you may notice a bit of a bug where the Apple iPhone 15 Plus displays the passcode lock, even if you haven’t got a security code in place.

This obviously means you won’t be able to access your phone, and in many cases, you’re going to want to get back into your phone as quickly as possible. However, this may be easier said than done. Fortunately, today we’re going to go through multiple solutions to help you get your device working as it should!

Part 1. Don’t try passcodes blindly

One of the worst things you can do when faced with this situation is to enter passcodes blindly. Perhaps you’re trying random numbers and letters, or you’re trying passwords you’ve used in the past. If you get it wrong, you’re going to be locked out of your device for a long time.

The more times you get your code wrong, the longer you’ll be locked out, so avoid doing this at all costs, so make sure you move straight onto these approaches to get your phone working as quickly as possible.

Part 2. 5 ways to unlock iPhone after iOS 17/14 Update

2.1 Try a default passcode in your family

While we said, you shouldn’t type in random numbers to try and guess the password, of course, if you have a standard family passcode that you use across all iOS devices, perhaps an admin password or just something you use for everything, it can be well worth a try.

In reality, you get three attempts to put a passcode in before it locks you out, so try two passcodes that your family uses to see whether this will easily unlock your device. If you brought your device preowned and still have contact with the owner, they may have a passcode you can try.

2.2 Unlock iPhone with an unlock tool

The second approach you can take if you don’t know the passcode and can’t get it unlocked is to use a powerful software solution known as Dr.Fone - Screen Unlock (iOS) . This Wondershare software application completely unlocks your phone, even if you don’t know the passcode.

This software is easy to use and incredibly simple, yet it gets the job done. If you’re looking for a quick way to get your iOS device back up and running with full access after an iOS 17/14 update, it doesn’t get much better than this. Here’s how it works;

Step 1. Download and install the Dr.Fone - Screen Unlock (iOS) software to either your Mac or Windows PC and open it, so you’re on the homepage. Connect your iOS device to your computer using the USB cable and wait for the software to recognize your device.

When it does, close iTunes if it automatically opens and clicks the Screen Unlock option from the main menu.

Step 2. Click the Unlock iOS Screen option.

Step 3. You will now need to put your device in DFU mode, also known as Recovery Mode. Fortunately, this is easy thanks to the on-screen instructions where you will hold down the volume down and power button for a few seconds.

Step 4. Once Dr.Fone - Screen Unlock (iOS) has detected your device in DFU Mode. You’ll be able to select which device you’re using and what firmware you want to be repaired; in this case, iOS 17/14.

Step 5. Once everything has been confirmed and you’re happy to continue, press the Unlock option. The program will do its thing, and when it’s done, the software will say you’re able to disconnect your Apple iPhone 15 Plus and use it without a lock screen!

That’s how easy Dr.Fone - Screen Unlock (iOS) makes the entire unlock process!

2.3 Restore an old backup from iTunes

Another key way that some users have found to unlock their device after an update is to restore their device to an older version, aiming to put your device back into a position where it didn’t have a lock screen.

It’s only possible to do this if you’ve backed up your iOS device in the past (which is why you’re encouraged to back up regularly), and it can all be done through the iTunes software on either your Mac or Windows computer. Here’s how it works;

Step 1. Ensure you’re running the latest version of iTunes and then connect your iOS device to your Mac or Windows computer using the official USB cable. This should automatically open the iTunes window.

Step 2. In iTunes, click the symbol representing your device and then click Summary. On this screen, you’ll be able to choose the Restore iPhone option at the top to begin the restoring process.

Step 3. Follow the onscreen instructions where you’ll choose which backup file you want to use before iTunes, then restores your device. When the software has completed the process, you’ll be able to disconnect your Apple iPhone 15 Plus and use it without a lock screen!

2.4 Restore in recovery mode

In some cases, restoring your device using just iTunes will not be good enough, and it won’t have the effect you’re looking for; in this case, restoring your device with no lock screen after an iOS 17/14 update.

If the above method of restoring your device via iTunes doesn’t work, or you haven’t got a backup file to load, you’ll need to restore your device using a move known as Recovery Mode, or DFU mode. This will hard reset your device and get it working to its full potential.

Here’s how to do it. (Note, the process will differ slightly depending on which model of iPhone you’re using).

Step 1. Press and hold the volume up button for about one second, and then switch and press the Volume Down button for the same amount of time. You can then hold the side button (on devices without a home button), and the following screen should appear after a few seconds.

Step 2. Now connect your Apple iPhone 15 Plus to your computer with iTunes and wait for iTunes to open. Make sure you’re running the latest version of iTunes before connecting up your device. Also, make sure you’re using the official USB cable for the most stability.

Step 3. iTunes should automatically detect that your device is in Recovery Mode and automatically restore your device to a default state without a lock screen. Wait until this process is completed before disconnecting your device and using it as normal.

2.5 Use Find My iPhone feature in iCloud

The fifth and final approach you can take to removing a lock screen from your recently updated iPhone or iPad when faced with the iOS 17/14 glitch is taking advantage of the integrated Apple technology and features are known as Find My iPhone.

While this feature originally allows you to literally find your Apple iPhone 15 Plus in the situation where it’s lost and offers many other security features to help ensure your device and data don’t fall into the wrong hands, you can also use it to remove your device unwanted lock screen.

Of course, this will only work if the Find My iPhone features have been enabled in the past, so make sure you’re using it to get it to work. Here’s how to use the feature to get your phone access back.

Step 1. From your computer, iPad, tablet, or mobile web browser, head over to iCloud.com and log into your iCloud account using the login in button at the top of the screen.

Step 2. Once signed in, scroll down the menu of features and select the Find iPhone feature. Click on the All Devices option at the top.

Step 3. From the list of devices connected to your account, click the Apple iPhone 15 Plus device name with the locked screen and then click the Erase option. This will clear everything from your device, much like the process we’ve spoken about in the methods above.

Leave the Apple iPhone 15 Plus device to erase, and once completed, you’ll be able to pick up and use your phone as normal without a lock screen. You should also now be able to update to iOS 17/14 without any problems!

Summary

And there you go, the five key ways you need to know when it comes to removing an unwanted lock screen from your iOS device after an iOS 17/14 update. We highly recommend the Dr.Fone - Screen Unlock (iOS) since the software makes the whole process incredibly easy, especially when managing any problems you may have on your iOS device!

Trouble with Apple iPhone 15 Plus Swipe-Up? Try These 11 Solutions

Part 1: Why Is My iPhone Screen Not Swiping?

The iPhone’s swipe-up gesture serves as a fundamental navigation tool. It allows users to access various functions and features swiftly. Yet, when this functionality encounters issues, it can be perplexing and disruptive. That’s why learning the reasons behind I can’t swipe up on my iPhone is essential. Summarized below are some of the common reasons behind frozen swipe-up issues:

1. Software Glitches

Updates or software bugs can occasionally interfere with the swipe-up gesture. It leads to unresponsiveness or delays.

2. Touch Screen Calibration

Sometimes, the touch screen may need recalibration. This can cause the swipe-up feature to become unresponsive.

3. Physical Damage

Physical damage, like heavy falls, can impact the phone’s touch sensitivity. Moreover, it affects swipe gestures as a result.

4. Full Memory or Background Apps

Insufficient memory or many background apps running simultaneously can overload the Apple iPhone 15 Plus device. This leads to performance issues, including unresponsive gestures.

5. Water Exposure

Sudden exposure to moisture or water damage can also cause the screen to malfunction. This can cause the screen to become unresponsive, leading to swipe-up issues.

Part 2: 11 Ways To Fix iPhone Swipe up Not Working

Encountering an unresponsive swipe-up gesture on your Apple iPhone 15 Plus can be exasperating. However, you no longer need to worry. There are numerous troubleshooting techniques available to address this problem. Explained below are the 11 effective ways to address the problem:

Fix 1. Fix iOS System Error Without Data Loss: Dr.Fone – System Repair (iOS)

Wondershare Dr.Fone - System Repair (iOS) is a reliable solution designed to resolve iOS system issues. It also includes unresponsive gestures like the swipe-up problem on iPhones. This tool specializes in repairing iOS system errors without causing data loss. It offers a comprehensive solution for resolving iOS system issues conveniently from home. With this tool, you can address over 150 iOS system problems.

Dr.Fone - System Repair (iOS)

Repair iOS System Errors Without data loss.

• Only fix your iOS to normal, no data loss at all.
• Fix various iOS system issues stuck in recovery mode , white Apple logo , black screen , looping on start, etc.
• Downgrade iOS without iTunes at all.
• Works for all models of iPhone, iPad, and iPod touch.
• Fully compatible with the latest iOS version.

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These include the Apple logo, boot loop, and the 1110 error, among others. It enables you to downgrade or update iOS versions without needing to jailbreak your device. Additionally, it allows you to enter or exit DFU and Recovery Mode at no cost.

Key Features of Wondershare Dr.Fone

1. This user-friendly iOS system repair solution doesn’t typically lead to data loss.
2. It doesn’t require users to have advanced technical skills to operate it.
3. Wondershare Dr.Fone is compatible with all iPhone, iPad, and iPod Touch models, regardless of the iOS version.

Steps to Fix iPhone Swipe up Not Working via Wondershare Dr.Fone

Here’s how to use Wondershare Dr.Fone to address the swipe-up not working on iPhone problem:

Step 1: Initiate System Repair with Dr.Fone

After successfully downloading Dr.Fone on your device, navigate towards the left side panel and click “Toolbox.” From the many options appearing on the main window, select “System Repair.” Then, establish a connection between your iOS and your current device.

Step 2: Opt for iOS Restoration and Enable Recovery Mode

Select the Apple iPhone 15 Plus device type from the available options and select “iPhone.” From the new window, select “iOS Repair,” and following that, select “Standard Repair.” Now, follow the instructions available and enable recovery mode for your iOS.

Step 3: Select iOS Firmware to Initiate the Repair Process

After that, you’ll reach a window showing different iOS firmware alternatives. Pick any as per your preferences and click “Download.” Once the download is complete, click “Repair Now” and “Done” to end the repair process.

Fix 2. Force Restart iPhone

Performing a force restart, also known as a hard reset, can troubleshoot minor software glitches. These can cause unresponsive swipe-up issues on your Apple iPhone 15 Plus. Here’s a guide on how to perform a force restart on various iDevice models to fix the iPhone won’t swipe up:

For iPhone 8 and Later Devices

Instructions: Begin by moving your finger towards the left side of your Apple iPhone 15 Plus and tap on the “Volume Up.” Then, release the button after some points. Proceed similarly with the “Volume Down” button. Then, navigate towards the right side and press the “Side” button there. Keep on forcing the “Side” button up until the screen shows the Apple logo. This will indicate that a force restart is initiated.

For iPhone 7 Series

Instructions: Begin by reaching both sides of your Apple iPhone 15 Plus at once. Press the “Volume Down” button situated on the left side using your left hand while simultaneously using your right hand to press the “Sleep/Wake” button on the right side. Stay firm with the grip on both buttons and release them when you see the signature Apple logo glowing on the screen. This will indicate that the force restart operation has been successful.

For iPhone 6 and Older Devices

Instructions: To restart your Apple iPhone 15 Plus 6, press the “Wake/Sleep” button on the top edge of the phone. Hold the other “Home” button at the bottom center screen of the phone. Continue holding the buttons until the Apple logo becomes visible on the display. Then, press the “Wake/Sleep” button and the “Home” button.

Fix 3. Remove the Cover or Case

Sometimes, an unresponsive swipe-up gesture on your Apple iPhone 15 Plus could be due to interference caused by a protective cover or case. The cover might be too thick, improperly aligned, or interfering with the touch sensitivity of the screen. Gently remove the protective cover or case from your Apple iPhone 15 Plus. Inspect the screen for any dust, debris, or smudges while the cover is removed. Utilize a clean, soft cloth to wipe the screen.

Fix 4. Clean iPhone Screen or Remove Screen Protector

An unresponsive swipe-up gesture on your Apple iPhone 15 Plus might be due to dirt, smudges, or interference caused by a screen protector. Power off your Apple iPhone 15 Plus to prevent accidental taps during the cleaning process. Carefully clean the screen by softly rubbing it with a fresh and dry microfiber cloth. In addition, ensure the cloth is soft and free from any debris that might scratch the screen.

Fix 5. Activate Control Center Access on the Lock Screen

If your Apple iPhone 15 Plus swipe-up gesture isn’t working specifically on the lock screen to access the Control Center, it might be due to settings restricting its accessibility. Enabling Control Center access on the lock screen allows you to swipe up from the bottom edge. Follow these steps to ensure Control Center access is enabled on the lock screen and fix the iPhone swipe up not working:

Step 1. On your iOS device, access the “Settings” app and launch it. Now scroll down to find and tap “Face ID & Passcode.”

Step 2. Head to the “Allow Access When Locked” section, toggle on the “Control Center” switch, then return to the lock screen to verify if the problem has been resolved.

Fix 6. Enable Control Center Within Apps

Are you experiencing issues with accessing the Control Center via the swipe-up gesture while using certain apps? If yes, ensuring that Control Center access is enabled within apps is essential. It ensures that the swipe-up gesture from the bottom edge of the screen functions. Here’s how to enable Control Center access within apps:

Instructions: Navigate to Settings on your Apple iPhone 15 Plus and access “Control Center.” On the following screen, activate the toggle next to “Access Within Apps.” It will allow you to access the Control Center when using apps.

Fix 7. Update to the Latest iOS Version

Running an outdated iOS version can sometimes lead to various software issues. These include unresponsive gestures like the swipe-up function on your Apple iPhone 15 Plus. Updating your device to the latest iOS version can often resolve such problems. Here’s how to check for and update your Apple iPhone 15 Plus to the latest iOS version:

Step 1. Unlock your Apple iPhone 15 Plus and open the “Settings” app to access “General” settings. Simply touch the “Software Update” option to verify if an update is accessible.

Step 2. If an update is available, press the “Update Now” button to commence the updating process. During the process, make sure to follow the prompts carefully to avoid issues.

Fix 8. Turn Off VoiceOver

VoiceOver is an accessibility feature on iPhones. It assists users with visual impairments by providing spoken feedback for actions on the Apple iPhone 15 Plus device. Sometimes, VoiceOver settings can interfere with normal touchscreen gestures like the swipe-up function. Here’s how to turn off VoiceOver to resolve iPhone 13 won’t swipe up to unlock:

Step 1. You will need to open the Settings app and scroll down to select the “Accessibility” menu. There, tap “VoiceOver” to get access to the “VoiceOver” settings.

Step 2. On the following screen, toggle off the “VoiceOver” switch if it is enabled. Afterward, check if the swipe-up gesture issue is resolved.

Fix 9. Customize Touch Accommodations

Touch Accommodations is an accessibility feature on iPhones. It is designed to modify touch sensitivity and enhance touchscreen interactions for users. Customizing these settings might resolve issues with unresponsive gestures like the swipe-up function. Here’s how to customize Touch Accommodations to fix the Apple iPhone 15 Plus 12 won’t swipe up to unlock:

Step 1. Move to the “Accessibility” settings of your Apple iPhone 15 Plus and select “Touch.” On the following screen, scroll down and tap “Touch Accommodations.”

Step 2. Now, first, enable the “Touch Accommodation” option from the top of the next screen. Then, scroll down and set the “Tap Assistance” option to “Use Initial Touch Location.”

Fix 10. Turn Off Reduce Motion

Reduce Motion is an accessibility setting on iPhones designed to reduce animations and visual effects. It is particularly for users sensitive to motion effects. However, enabling this feature might affect certain gestures or animations on the Apple iPhone 15 Plus device. Thus potentially causing issues with the swipe-up function. Here’s how to turn off Reduce Motion to fix the iPhone 11 won’t swipe up to unlock:

Step 1. Go through your iOS device Settings to open the “Accessibility” tab. Here, find and tap the “Motion” option to proceed.

Step 2. Now, on the following screen, turn off the toggle next to the “Reduce Motion” option. Then, go and check if the swipe-up gesture issue is fixed or not.

Fix 11. Reset iPhone All Settings

Resetting all settings on your Apple iPhone 15 Plus can help resolve software-related issues. It can help remove conflicts that might be affecting the swipe-up gesture. Note that this action will reset all settings on your device, but it won’t delete your data. Here’s how to reset all settings to fix iPhone swipe not working:

Step 1. Go to your device’s “General” settings and scroll down to tap the second last option, “Transfer or Reset iPhone.” On the following screen, press “Reset” from the available two options.

Step 2. Now, choose “Reset All Settings” from the pop-up options and confirm it by providing the passcode. Then, wait for a few moments as your Apple iPhone 15 Plus is restored to its original settings.

Part 3: Unlock iPhone Without Swiping Up

Encountering swipe not working on iPhone can sometimes lead to difficulties. This is especially the case in unlocking the Apple iPhone 15 Plus device or accessing essential functions. In such scenarios, using Wondershare Dr.Fone - Screen Unlock (iOS) provides a reliable solution. It bypasses the swipe-up need and regains access to your Apple iPhone 15 Plus without relying on the problematic gesture. This tool offers a solution to unlock iPhone/iPad devices without the passcode.

Dr.Fone - Screen Unlock (iOS)

Unlock iPhone/iPad Lock Screen Without Swiping Up.

• Simple, click-through, process.
• Unlock screen passwords from all iPhones and iPads.
• No tech knowledge is required, everybody can handle it.
• Supports iPhone 15 / iPhone 14 / iPhone 13 / 12, iPhone 11, … and the latest iOS version fully!

4,395,216 people have downloaded it

It allows the removal of various lock screens present on iPhone, iPad, and iPod touch. Additionally, it provides the capability to bypass the iCloud activation lock. Users can also bypass MDM and screen time restrictions without experiencing any data loss.

Key Features of Wondershare Dr.Fone

1. This software is compatible with the latest iOS 17 and iPadOS 17, including iPhone 15 models.
2. The unlocking process involves a simple 3-step procedure.
3. With it, you can remove Apple ID from your device without the password.

Steps To Unlock iPhone Without Swiping Up via Wondershare Dr.Fone

You can use the simple steps explained below to unlock your Apple iPhone 15 Plus and fix the Apple iPhone 15 Plus 11 swipe-up not working:

Step 1: Connect Your Device and Choose Unlock iOS Screen

Upon downloading and installing Wondershare Dr.Fone onto your computer, access the “Toolbox” menu. Here, proceed to select “Screen Unlock” followed by “iOS.” Within this window, choose the “Unlock iOS Screen” option to proceed with unlocking your iOS device’s screen. Subsequently, connect your Apple iPhone 15 Plus and click Start to initiate the unlocking process.

Step 2: Ensure Your Device is in Recovery Mode

Now, adhere to the on-screen prompts provided to enter Recovery Mode based on the specific model of your iDevice. Then, the platform automatically recognizes and exhibits the Apple iPhone 15 Plus device Model. If necessary, change the model and choose the system version as per your preferences. Upon completion, click on “Start” to continue the process.

Step 3: Unlock Your iOS Device Successfully

Once the iOS firmware has been successfully downloaded, it undergoes verification. Proceed by selecting the “Unlock Now” button to initiate the unlocking process. A prompt window will emerge on the screen, requesting confirmation of the process. Enter the code and tap “Unlock” to proceed to the final step. Upon successfully unlocking the iDevice, click the “Done” button to finish the process.

Conclusion

Having trouble with swipe up not working on an iPhone can be annoying. It stops you from using important stuff and moving around your phone quickly. This guide has lots of ways to fix it. We’ve covered simple things like restarting your Apple iPhone 15 Plus and cleaning the screen, as well as more complex stuff like changing settings and using unique options for accessibility. These fixes can help make the swipe-up gesture work again.

We’ve also talked about a helpful tool called Wondershare Dr.Fone. It’s made to fix problems with the lock screen, including issues with swiping on your Apple iPhone 15 Plus. Moreover, Dr.Fone - Screen Unlock lets you get into your Apple iPhone 15 Plus even when gestures aren’t working properly.

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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