How To Fix Auto Lock Greyed Out on Apple iPhone 15 Pro Max

Auto-lock on iOS devices serves multiple purposes - it conserves battery life, secures your data, and more. But have you encountered the Auto-Lock greyed-out dilemma, fixed at 30 seconds? When this setting becomes inaccessible, it limits your control over screen timeout.

Read on if you’ve encountered a similar problem on your iOS device. In this guide, we’ll explore the possible reasons and offer steps to fix Auto-Lock greyed out on iPhone and iPad devices. If force restarts or settings resets haven’t worked for you, we’ve got alternative solutions. Let’s get started.

Part 1: Why Is Auto-Lock Greyed Out on iOS Device?

There are a few reasons why the Auto-Lock might be greyed out on your Apple iPhone 15 Pro Max or iPad device, preventing you from adjusting the duration. Here are the most common culprits:

Low Power Mode

When you activate Low Power Mode on your iOS device, you might notice the screen automatically locking after 30 seconds of inactivity. This quick sleep setting, implemented to minimize power usage, explains why the Auto-Lock option appears greyed out and inaccessible.

Screen Time Restrictions

Screen Time restrictions can impact Auto-Lock. For instance, if your downtime schedule blocks all apps, the screen locks itself, even if the Auto-Lock timer hasn’t run out.

MDM Profile Restrictions

If the Auto-Lock is greyed out on your iPad or iPhone and you use it for work or school, a Mobile Device Management (MDM) profile might be the reason. This profile restricts settings, including Auto-Lock. To fix this, contact your IT administrator and ask if they can adjust the MDM profile settings.

Alright, you know the possible reasons why the Auto-Lock option is not working on your iOS device. Still, you might be wondering how to fix the Auto-Lock greyed-out issue. Below are several ways to get your iPad or iPhone Auto-Lock working normally again.

Fix No.1: Disable Low Power Mode

Your iPhone Auto-Lock greyed out because Low Power Mode limits background activities, including the Auto-Lock option. In this mode, you cannot change the Auto-Lock settings. Turn off Low Power Mode to fix this issue and choose your preferred timeout. Here’s how:

• Step 1: Go to your Apple iPhone 15 Pro Max or iPad’s Settings app.
• Step 2: Scroll down and tap Battery. It will show you your device’s battery usage and available settings.
• Step 3: Turn off the Low Power Mode. Now, the greyed-out Auto-Lock option in Settings should be available again.

Low Battery Mode can stretch your battery life further. But if you need your screen to stay on longer, like while reading an article or watching a video, you can turn it off. It lets you adjust the screen timeout in Settings so it stays awake for as long as you like.

Fix No.2: Check Screen Time Restrictions

You’ve ruled out the Low Power Mode, but the Auto-Lock greyed out on iPad or iPhone remains. If Low Power Mode isn’t causing the problem, your screen time settings might be the issue. Some app restrictions can limit your screen use to specific times, causing it to lock automatically. Resolve this by removing limits, such as downtime and app restrictions, or turning it off.

• Step 1: Open the Settings app on your iOS device.
• Step 2: Go to Screen Time, then scroll down.
• Step 3: Tap Turn Off Screen Time.

Fix No.3: Remove MDM Configuration Profile

A configuration profile is a file that contains settings and restrictions that can be applied to an iOS device. Organizations, schools, or IT administrators often use it to manage devices remotely and enforce specific configurations. Once installed, the settings within a profile override the Apple iPhone 15 Pro Max device’s default settings. It can include restrictions related to security, network access, app usage, and more.

Since an MDM configuration profile causes limitations, like the greyed-out Auto-Lock on iPad, removing it can be the solution. Doing so frees your iOS device from external settings imposed by the profile. Then, it could allow you to adjust the Auto-Lock time setting as you normally would.

• Step 1: See the configuration profiles you installed on your iOS device.

• Go to Settings> General > VPN & Device Management on your Apple iPhone 15 Pro Max.

• Go to Settings> General > Profiles & Device Management on your iPad.

• Step 2: Select the configuration profile you need to delete.

• Step 3: Tap Remove Profile, enter your device passcode, then tap Remove.

Fix No.4: Remove Network Settings Installed by MDM

Businesses often use Mobile Device Management (MDM) to remotely manage their employees’ iPhones and iPads. MDM lets IT admins push software updates, restrict apps, and remotely wipe a lost device. This keeps corporate data safe and devices under control, whether the company or the employee owns them.

If you’re having trouble with a greyed-out Auto-Lock timeout setting, disassociating your device from MDM might be an option. But remember, this is a big step. Make sure you follow your company’s authorized procedures to avoid unintended consequences.

If your IT team gives the green light, you might also be able to remove the network settings installed by MDM. Just proceed with caution, as messing with these settings could lead to instability or data loss. Here’s how:

• Step 1: Open the Settings app on your iOS device.
• Step 2: Navigate to General > Profile or VPN & Device Management (or a similar section).
• Step 3: Select the management and tap Remove Management.

If the option is unavailable, only the person who used Apple Configurator 2 or handles your company’s mobile device management platform can remove it.

Fix No.5: Use Dr.Fone To Bypass MDM Lock Without Data Loss

Unfortunately, manually removing profiles can be tricky, especially if they’re associated with MDM, Apple School Manager, or supervised configurations. These often require the removal of passwords, admin privileges, or complete data wipes. But there’s good news. Wondershare Dr.Fone - Screen Unlock (iOS) provides a simpler and safer solution.

Here’s why you should try it:

• **Speedy and Efficient:**No more endless troubleshooting. Dr.Fone bypasses the MDM lock in minutes, saving you precious time.
• **Data Stays Safe:**Unlike factory resets, Dr.Fone keeps all your precious photos, messages, and apps right where they belong.
• **No Jailbreaking:**Say goodbye to complex hacks and warranty voiding. Dr.Fone works without jailbreaking your Apple iPhone 15 Pro Max, keeping it healthy and secure.
• **Universal Compatibility:**Whether you own the latest iPhone with iOS 17 or an older version, Dr.Fone has your back. It supports all iOS devices and versions starting from iOS 7.0.

Have you ever bought a used iPad or Apple iPhone 15 Pro Max to find the Auto-Lock option greyed out and isn’t working? Mobile Device Management (MDM) profiles, often deployed by companies or schools, can restrict functionality. If you lack the credentials to bypass or remove it, Dr.Fone can help remove all MDM restrictions on your iOS device. Here’s how:

• Step 1: Download and open Dr.Fone on your computer. Next, connect your Apple iPhone 15 Pro Max or iPad to the computer using a USB cable and navigate to Toolbox > Screen Unlock > iOS.

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• Step 2: Within the Screen Unlock tool window, select Unlock MDM iPhone.

• Step 3: Select Bypass MDM, then click Get Start to proceed.

• Step 4: Please review the message carefully before initiating the MDM bypass process. Once you’ve read it, click Start to Bypass to proceed.

• Step 5: If prompted, go to your device’s Settings > Apple ID > iCloud and turn off the Find My feature. Next, click OK to initiate the MDM bypass.

• Step 6: The software will display the progress of the bypass. Wait for it to complete.

• Step 7: You’ll see a confirmation message once the bypass is successful. Click Done to exit. Your device should now be free from MDM restrictions.

Fix No.6: Check and Adjust Auto-Lock Settings

Once you’ve tried all the fixes above, you might need to set up the Auto-Lock timeout again.

1. Setup Auto-Lock on iPad

Here are the steps on how to change Auto-Lock on iPad devices:

• Step 1: Within the Settings app, scroll down the list on the left-hand side and tap Display & Brightness.
• Step 2: On the right-hand side of the Display & Brightness screen, tap the Auto-Lock option.

• Step 3: A list of time options will appear, ranging from 2 minutes to 15 minutes, as well as Never. Select the time you want your iPad to wait before automatically locking the screen after inactivity. If you want the screen to stay on indefinitely, choose Never.

Step 4: Once you’ve selected your preferred auto-lock duration, you can exit the Settings app. The change will be applied automatically.

1. Setup Auto-Lock on iPhone

Here’s how to change Auto-Lock on iPhone devices:

• Step 1: Open the Settings app.
• Step 2: Tap on Display & Brightness, scroll down, and tap Auto-Lock.
• Step 3: Choose the desired time interval for your Apple iPhone 15 Pro Max to automatically lock. The available options typically range from 30 seconds to 5 minutes. You may also have the option to select Never if you prefer to have the screen stay on indefinitely until you manually lock it.

Conclusion

There you have it. This guide has equipped you with the knowledge and solutions to fix the Auto-Lock greyed out on your Apple iPhone 15 Pro Max or iPad devices. From identifying the reasons like Low Power Mode and MDM configurations to implementing actionable fixes, you can now change your screen timeout. So, turn off those restrictions, remove MDM profiles, and head back to Settings.

For an easy solution, use Dr.Fone Screen Unlock to bypass MDM restrictions, giving you control over your device. Whether it’s a work phone or a personal device under MDM, Dr.Fone can offer an efficient solution. With a few clicks, you’ll have the Auto-Lock back on track, ensuring your iOS device works again just how you want it.

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Remove Device Supervision From your Apple iPhone 15 Pro Max

Supervising devices is a proven technique for companies to monitor their employees. With this, they keep track of their performance on all associated devices. If you’ve decided to leave an organization, ensure that you retain the Apple iPhone 15 Pro Max device’s ownership by removing supervision access. If you’re looking for a guide on how to remove device supervision from your Apple iPhone 15 Pro Max, you can find some effective methods here.

Part 1. Answering Top Queries About Removing Device Supervision From iPhone

Many questions often pop up in users’ minds when considering removing device supervision. This section unveils some top queries with authoritative answers before heading to the main guide:

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You May Want to Ask

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Authoritative Answer

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1. Does removing device supervision impact the iPhone’s functionality?

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Removing device supervision does not compromise the fundamental functionality of your Apple iPhone 15 Pro Max. It is important to note that any administrative restrictions or configurations will be lifted. However, it might result in losing access to specific apps related to that organization.

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2. Can device supervision be reinstated after removal?

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Device supervision can be re-applied by the designated supervisor or IT administrator. However, this process usually involves resetting the Apple iPhone 15 Pro Max device to its factory settings if needed.

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3. What information can be accessed through device supervision on iOS?

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Once user’s devices are supervised, organizations can conveniently check settings, apps, and accounts being managed. They can also apply extra restrictions such as disabling Apple Music or putting the Apple iPhone 15 Pro Max device into Single App Mode.

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Part 2. Remove Device Supervision With Perfection Using Wondershare Dr.Fone - Screen Unlock

Undoubtedly, device supervision is the most reliable method for organizations to monitor connected devices and analyze reports. If you have left a company where the administrator supervises your iOS device, your device needs to be unsupervised. For this process, you can bypass the MDM lock on your iOS device through a reliable tool.

Here, Wondershare Dr.Fone stands tall to help out your ventures and provide executable techniques explaining how to remove supervision from iPhone. This tool allows you to bypass the MDM lock without data loss on your Apple iPhone 15 Pro Max using easy steps. Consequently, you can also use other advanced functions, such as removing lock screens and unlocking Apple ID in different instances.

Features of Wondershare Dr.Fone To Consider

1. Wondershare Dr.Fone lets you bypass iCloud Activation Lock completely and set a new Apple ID on the Apple iPhone 15 Pro Max device.
2. This tool is compatible with all iOS devices, even iOS 17, and helps users experience creative features.
3. Users can remove iTunes backup encryption by changing the encryption setting without losing data.

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Step-by-Step Guide to Remove MDM Lock Using Wondershare Dr.Fone

Wondershare Dr.Fone provides the simplest method to remove the MDM lock and bypass device supervision access. Here is a comprehensive step-by-step guide to help users remove supervision from iPhones.

• Step 1. Initiate and Proceed With the Screen Unlock Feature

First, launch Wondershare Dr.Fone on the computer and connect it to your Apple iPhone 15 Pro Max. Move into the “Toolbox” tab and select the “Screen Unlock” function.

• Step 2: Select iOS and Head To Unlock MDM

After that, choose “iOS” as the Apple iPhone 15 Pro Max device type to open the related tool. Once the tool starts working, select the “Unlock MDM iPhone” option from the list.

• Step 3. Select Remove MDM Function To Start the Process

On the next screen, you will see two options, “Bypass MDM” and “Remove MDM.” Select “Remove MDM” and hit the “Get Start” button. After that, you will be taken to another screen where you need to tap on “Start to Remove” to execute the process.

• Step 4. Disable Find My Feature and Complete the Process

A prompt will pop up stating that you need to turn off the Find My feature on your iOS device. For this, open your device “Settings” and choose the “iCloud” option. Lastly, disable the “Find My iPhone” feature and hit the “OK” button. Wait a few seconds to complete the process and click “Done” to conclude the MDM removal process.

Part 3. Easy Removal of Device Supervision From Settings

Looking for other conventional methods about how to remove supervision from iPad or iPhone? If you wish to perform such actions, you can access some options in your Apple iPhone 15 Pro Max settings. However, to utilize this method, you should know the login information and password of the Apple iPhone 15 Pro Max device. If you have them with you, follow the given steps to remove device supervision from iPhone settings:

• Step 1. Initially, open the “Settings” and move into the “General” section. After that, select the “VPN & Device Management” option to see which MDM profiles supervise your iOS device.

• Step 2. Select the MDM profile you want to remove and tap on “Remove Management” to delete that profile from your iDevice. Then, you will be prompted to enter your login info or password and type your information to bypass supervision access.

Part 4. Using Apple Configurator 2 for Removing iPhone Supervision System

Apple Configurator is a free tool for Mac users that provides a simple technique for removing iPhone supervision. To use this method, you must have a password for the Apple iPhone 15 Pro Max device; otherwise, you will need to contact the organization to get the necessary permissions. Below are easy steps about how to remove device supervision from iPad and iPhone through your Mac:

Instructions. First, download and launch the Apple Configurator tool on your Mac. Connect the iDevice to the Mac using a compatible USB-C cable. Click on “Actions” from the top bar of the tool. In the drop-down list, choose the “Advanced” option and select “Erase All Content and Settings” to remove iPhone device supervision. Enter your device password to start using your Apple iPhone 15 Pro Max normally.

Part 5. Directly Contact Administration for Removing Device Supervision

If you’ve forgotten the username and password of your management profiles, you cannot remove MDM profiles from iPhone settings. In that situation, you can only seek help from the company admin, as this iPhone is supervised and managed by them.

You can contact the administrator and share a valid reason why you want to remove supervision access. They can remove your device directly from their system or provide you with the correct password to proceed with the login process.

Conclusion

Removing device supervision is simple, but getting familiar with the safest method is necessary. Considering this, we have covered some techniques to bypass MDM locks on your iOS device. These can easily resolve your issue of how to remove device supervision from iPhone queries. Conclusively, Wondershare Dr.Fone is the recommended tool to bypass the MDM lock without data loss.

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How to Unlock Apple iPhone 15 Pro Max Passcode Screen?

Apple offers numerous ways to protect users’ iPhone data from other people, such as Face ID, Touch ID, and screen passcode. Screen passcode has its own significance. Usually, it comes to adoption if your Face ID and Touch ID may not work. In other cases, if you restart your device, and didn’t unlock it for 48 hours, or reset it, you may require to unlock your device through a screen passcode.

What would happen if you accidentally forgot your Apple iPhone 15 Pro Max screen passcode? After entering it about 5 times, your Apple iPhone 15 Pro Max will get locked for a few minutes with a message on top. It usually gets frustrating when you cannot unlock it with your screen passcode.

This article comes up with different resolutions and techniques for unlocking your Apple iPhone 15 Pro Max. Go through the methods to figure out how you can bypass iPhone screen passcode with ease.

Part 1: Unlock iPhone Passcode Screen by Screen Unlock

You might be anxious if you have locked your Apple iPhone 15 Pro Max and forgotten the passcode. However, there is no need to worry, Dr.Fone - Screen Unlock is here at your service. The tool handles the Apple iPhone 15 Pro Max passcode screen problem and removes it effortlessly. The user doesn’t need any technical knowledge beforehand to use the tool.

Dr.Fone - Screen Unlock (iOS)

Unlock iPhone Passcode Screen.

• Completely compatible with different lock screens to get you out of the problem.
• It helps the iOS user bypass iPhone passcode and iCloud activation locks
• If you have forgotten your Apple ID password, Dr.Fone Screen Unlock enables you to unlock your phone and log into a new account in seconds.
• Dr.Fone also helps the user bypass the MDM to access the Apple iPhone 15 Pro Max device effectively.

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Step-by-Step Guide to Bypass iPhone Lock Screen

If you are unfamiliar with using the Screen Unlock feature to get rid of the problem, allow us to walk you through the procedure.

Step 1: Launch Wondershare Dr.Fone

First, download and launch Dr.Fone – Screen Unlock on the computer. Then, click on “Screen Unlock” from the interface. After that, connect your iOS device to the system via lightning cable.

Step 2: Booting the Apple iPhone 15 Pro Max device

Tap on “Unlock iOS Screen” afterward. Now, Follow the on-screen instructions to boot your phone in Recovery or DFU mode. If you cannot activate the recovery mode, click the button line to work on the DFU mode.

Step 3: Unlocking the iPhone/iPad

After the DFU mode is activated, confirm the Apple iPhone 15 Pro Max device information, and click on “Download.” After it is downloaded, tap on “Unlock Now.”

Step 4: Device Unlocked Successfully

After the DFU mode is activated, confirm the Apple iPhone 15 Pro Max device information, and click on “Download.” After it is downloaded, tap on “Unlock Now.”

Part 2: How to Remove iPhone Screen Lock Using the Recovery Mode

There are other ways to unlock screen passcode. For starters, you can consider resolving this issue using the Recovery mode. It is a troubleshooting operation that lets iTunes fix the issue and erase the old passcode. Follow the procedure below vividly:

Step 1: Connecting Process

The first step is to connect the Apple iPhone 15 Pro Max to computer and then launch iTunes. Force restart the phone after the phone is connected.

Step 2: Activating the Recovery Mode

There are different ways to activate the Recovery mode based on your Apple iPhone 15 Pro Max models.

• Press and release the Volume Up button if you are on iPhone 13/12/11/XS/XR/X/8 or iPhone 8 Plus. Again, press and release the Volume Down button. Now, press and hold the Side button to activate the Recovery Mode.
• Similarly, if you are an iPhone 7 or iPhone 7 Plus user, press and hold the Volume Down and Side button simultaneously until the Recovery Mode screen doesn’t show.
• Suppose you own an iPhone 6S or earlier, an iPad, or iPod Touch. Press and hold the Home button and the Side buttons. Until the Recovery Mode enables, you need to hold these buttons off.

Step 3: Restoring Process

Click on Restore, and iTunes will download the software for the Apple iPhone 15 Pro Max device after the process is concluded, set up your Apple iPhone 15 Pro Max.

Pros

• The Apple iPhone 15 Pro Max is restored to the previous settings, and all messages and emails will be retrieved.
• There is no damage attached with using the Recovery mode to bypass iPhone lock screen.

Cons

• All the data will be lost and erased.
• The non-iTunes app such as music will be lost.

Part 3: How to Unlock iPhone without Screen Passcode Via iCloud

Another viable method to solve the problem is to erase your Apple iPhone 15 Pro Max with iCloud and remove the passcode. Following are the detailed steps:

Step 1: Signing In

Open iCloud.com on your computer and sign with your Apple ID. All the Apple iPhone 15 Pro Max devices that are linked with your Apple account will appear.

Step 2: Erasing iPhone

Click on the Apple iPhone 15 Pro Max device that needs to be removed. Then click on “Erase iPhone”. Now, you can restore the Apple iPhone 15 Pro Max from the backup or set up a new one.

Pros

• The user is free to access all the Apple iPhone 15 Pro Max devices through iCloud, whether iPad, iPhone, or iPod.
• The location of the lost device can also be tracked effortlessly.

Cons

• One cannot access iCloud without an Apple ID.
• If your iCloud is hacked, your data becomes a liability for them and can be erased at any time.

Part 4: How to Unlock iPhone without Passcode Via Find My iPhone

You can also consider unlocking your Apple iPhone 15 Pro Max through Find My iPhone. This platform is suitable for many cases where you can find the distance of your device from yourself with its last recorded location. You can also use it to access and control all the data across your Apple iPhone 15 Pro Max. To unlock your device with this method, you need to:

Step 1: Launch the Find My application on your secondary iPhone and log in with your Apple ID credentials. Click on “Sign In” and proceed.

Step 2: You need to select the “Devices” tab and locate your device in the list. After finding the Apple iPhone 15 Pro Max device, scroll down and click on the “Erase This Device” button.

Step 3: A confirmation message will be provided where you need to tap “Continue” to proceed. When that particular device connects to the internet, the data across it will start to delete automatically.

Pros

• On activating Lost Mode, you will be notified of the availability of the Apple iPhone 15 Pro Max device’s location. Your Apple iPhone 15 Pro Max and data will be protected and will not be accessed until provided with the Activation Lock and screen passcode.
• Using this platform, you can manage all your devices, such as Apple Watch and MacBook.

Cons

• Your device needs to be connected to the internet to be erased.
• If you do not remember your Apple ID and password, it would be impossible for you to reactivate the Apple iPhone 15 Pro Max device.

Part 5: How to Bypass iPhone Lock Screen Using Siri

If you do not have any potential source for unlocking your Apple iPhone 15 Pro Max, you can consider using Siri for this purpose. Here are the steps to bypass the Apple iPhone 15 Pro Max lock screen using Siri.

Step 1: You need to activate Siri on your Apple iPhone 15 Pro Max. Keep holding the Home button or Side button according to your Apple iPhone 15 Pro Max model for activating it. When activated, speak “What time is it” to it.

Step 2: Siri will display the time with a clock icon on the front. Click on the icon to open the associated interface. Click on the “+” icon and proceed to the next screen. You will find a search box on the next screen. Type random characters and hold the tab until it shows the option of “Select All.”

Step 3: You will find the option of the “Share” button soon. A pop-up opens after tapping on the button, which shows different options that can be accessed. Click on “Messages” to move to the next screen.

Step 4: Fill out the “To” box with some characters and click on “Return” on your keyboard. You need to press the Home button or swipe up according to your Apple iPhone 15 Pro Max model. The home page of your Apple iPhone 15 Pro Max will be accessed successfully.

Pros

• The data across your Apple iPhone 15 Pro Max will not get erased with this process.
• You do not need to access any other third-party tool for unlocking your Apple iPhone 15 Pro Max.

Cons

• If you have a version of iOS except 3.2 and 10.3.3, you cannot use this method.
• This method is not applicable if Siri is not activated across your Apple iPhone 15 Pro Max.

Part 6: FAQs about iPhone Screen Lock

1. How many counts do I have to unlock my iPhone?

You have around ten entries to unlock your Apple iPhone 15 Pro Max, after which the Apple iPhone 15 Pro Max device will be completely locked. After the 5^th wrong entry, you are expected to wait for a minute until you try again. After the 10^th wrong entry, the Apple iPhone 15 Pro Max device gets locked out and allows you to connect to iTunes.

2. Is it possible to reset the Apple iPhone 15 Pro Max passcode with an Apple ID?

No, you cannot reset the Apple iPhone 15 Pro Max passcode using Apple ID. Both are different security measures and cannot reset one using another.

3. What should I know about the screen time passcode?

Parental controls on iPhones use a different passcode to restrict content. It includes restricting things like privacy, game center, web content, explicit content, iTunes app and purchases. It is also known as a restriction passcode.

4. Can Apple reset a forgotten iPhone passcode?

No, Apple cannot reset the forgotten iPhone passcode. However, they will help you with the steps to erase, reset, and recover the phone. You must prove yourself to be the Apple iPhone 15 Pro Max device owner, so keep the purchase receipt with you.

Conclusion

Human beings are clumsy, and they often forget passcodes to their devices. However, there is no need to panic as technology has progressed enough to offer loopholes in the situations. The article presented multiple methods to bypass iPhone passcode and steer clear of this mess. Some frequently asked questions were also answered regarding the Apple iPhone 15 Pro Max screen lock.

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