In 2024, 7 Ways to Lock Apps on iPhone 15 Pro Max and iPad Securely

7 Ways to Lock Apps on Apple iPhone 15 Pro Max and iPad Securely

Are you concerned about your privacy and would like to secure certain apps on your iOS device? Don’t worry! There are plenty of ways to app lock the Apple iPhone 15 Pro Max and protect your privacy. You can follow the same drill to restrict the usage of certain apps for your kids as well by taking the assistance of the Apple iPhone 15 Pro Max app lock feature. The app lock for iPhone and iPad options can be used pretty easily. There are plenty of native and third-party solutions out there that you can use. In this post, we will make you familiar with seven different techniques on how to lock apps on iPhones and iPads.

Part 1: How to Lock Apps on iPhone with Screen Time?

Utilizing Screen Time on your Apple iPhone 15 Pro Max offers a versatile way to manage app access. It is done through time restrictions and a dedicated passcode. By implementing Screen Time settings, you can exercise control over app usage. It ensures added security and regulated access to your preferred applications. Now, let’s walk through the steps to learn how to lock apps on iPhone Screen Time:

Step 1. Begin by accessing the Settings on your iOS device and tapping on the “Screen Time” option. On the ensuing screen, tap “App Limits,” followed by “Add Limit.”

Step 2. Select the apps or categories of the apps, tap “Next,” and choose the “Time Limit” for the selected apps. After deciding the time limit, press “Add” from the top right corner to add an app limitation.

Part 2: How to Lock Apps on iPhone with Face ID & Passcode?

Leveraging the advanced security capabilities of Face ID or Passcode on your Apple iPhone 15 Pro Max X or later models effectively fortifies app access. By using facial recognition or passcodes, you can put in place an extra layer of protection. It can be done for specific apps, safeguarding your sensitive data from unauthorized access. Now, let’s proceed with the detailed steps to lock apps using Face ID or Passcode on your iOS device:

Step 1. After opening the Settings app on your Apple iPhone 15 Pro Max, scroll down to access “Face ID & Passcode.” Here, you will be required to provide the passcode of your device.

Step 2. After providing the passcode, select “Other Apps” and check the apps that have Face ID enabled. Remember, you’re unable to manually include apps in the list. Only those apps that have sought access to the feature will appear here automatically.

Part 3: How to Lock Apps on iPhone Using Shortcuts?

If you are unable to lock the targeted app directly with Face ID, there is no need to worry. There exist workarounds that you can use, and one of them is using the Shortcuts app. It won’t directly lock apps with the Face ID. Instead, it provides a workaround by creating a shortcut that redirects to the lock screen.

When activated, it takes you to the lock screen, prompting Face ID, Touch ID, or Passcode to access the Apple iPhone 15 Pro Max device again. Use the following steps to lock your apps using the Shortcuts app:

Step 1. On your Apple iPhone 15 Pro Max, launch the Shortcuts app and select the “Automation” tab from the bottom toolbar. There, tap “New Automation” and use the search bar to look for and select “App.”

Step 2. Now, tap “Choose” in front of the “App” and select the app you want to lock. Now, move down and select “Is Opened,” then move further down to choose “Run Immediately.” Here, leave “Notify when Run” deactivated.

Step 3. Proceed forward by tapping “Next” from the top right corner, and on the following screen, tap “New Blank Automation.” Then, press “Add Action” and enter “Lock Screen” into the Search field, then choose “Lock Screen” from the search results.

Step 4. Finally, tap “Done” to finalize the shortcut. Now, upon accessing the targeted app, the shortcut will activate in the background, causing your Apple iPhone 15 Pro Max to be locked. You can then use the Face ID, Touch ID, or passcode to unlock it.

Part 4: How to Lock Apps on iPhone Using Restrictions?

By taking the assistance of Apple’s native Restrictions feature, you can app lock the Apple iPhone 15 Pro Max without any trouble. In this way, you can set up a passcode that needs to be matched before accessing any app. This iPhone app lock is also a great way to restrict your kids from accessing certain apps or making purchases. To learn how to lock apps on iPhone or iPad using Restrictions, follow these steps:

Step 1. Unlock your device and go to its Settings > General > Restrictions.

Step 2. Turn the feature on and set up a passcode for app restrictions. To provide added security, you can set up a passcode that is not similar to your lock screen passcode.

Step 3. Now, you can set up an app lock for iPhone using Restrictions. Simply go to General > Restrictions and turn this feature on for any app of your choice.

Step 4. If you want, then you can also switch this feature off for any app using the same method.

Bonus Tip: How to Unlock iPhone withoutScreen Locks (PIN/pattern/fingerprints/face)

It can be a trouble if you forget your Apple iPhone 15 Pro Max passcode since there are many restrictions on using iPhone. Also, if you are still unable to verify your Apple ID by using the above ways you may consider removing your Apple ID on your iOS devices. Here is an easy way to help you bypass Apple ID without a password and 100% working, which is to use Dr.Fone - Screen Unlock (iOS). It’s a professional iOS unlocker tool that can help you remove various locks on iPhones and iPads. With only a few steps, you can easily remove your Apple ID.

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Part 5: How to Lock Apps on iPhone Using Guided Access?

Besides the Restrictions feature, you can also take the assistance of Guided Access to lock a certain app on your device. It was originally introduced in iOS 6 and can be used to restrict your device temporarily with the usage of a single app. It is mostly used by parents who would like to restrict their kids from using a single app while lending their devices. Teachers and people with special needs also use Guided Access pretty frequently. To learn how to lock apps on iPhone using Guided Access, follow these steps:

Step 1. To start with, go to your device’s Settings > General > Accessibility and tap on the “Guided Access” option.

Step 2. Turn on the “Guided Access” feature and tap on the “Passcode Settings”.

Step 3. After selecting the “Set Guided Access Passcode” option, you can set up a passcode to use it as an app lock for iPhone.

Step 4. Now, simply launch the app that you want to restrict and tap the Home button three times. This will start the Guided Access mode.

Step 5. Your phone would now be restricted to this app. You can further restrict the usage of certain app features as well.

Step 6. To exit the Guided Access mode, tap the Home screen three times and provide the respective passcode.

Part 6: How to Lock Apps on iPhone with Touch ID?

On the Apple iPhone 15 Pro Max 8 Series and iPhone SE, Apple offers Touch ID for security. In the process, it is similar to the Face ID available on the later iPhones. If you have an iOS device with Touch ID, here are the steps you can follow for the app lock iPhone process:

Instructions: To start, open the Settings application. Now scroll down to locate and select the “Touch ID & Passcode” option. On the following screen, you can deactivate or activate Touch ID for apps.

Part 7: How to Lock Apps on iPhone Using Third-Party Apps?

1. Lock Apps onApple iPhone 15 Pro Max & iPad via Famisafe

If the reason you want to lock the apps on your Apple iPhone 15 Pro Max has to do with managing your kid’s phone usage, we have an excellent alternative for you. FamiSafe is a reliable parental control app that offers features to monitor and manage a child’s device usage. It focuses on parental controls, including features like screen time management, location tracking, web filtering, and activity monitoring.

It offers robust controls to restrict overall device usage, set screen time limits, and monitor app usage. This helps parents guide and regulate their children’s activities on iOS devices. You can use the following steps to lock apps using FamiSafe:

Step 1: Install FamiSafe and FamiSafe Jr on Respective Devices

Get FamiSafe from the App Store and log in using your Wondershare ID or your Apple, Google, or Facebook account. Select the parent mode and link your child’s phone by installing FamiSafe Jr on their devices using either the QR code or the pairing code. Once the pairing is done, input details about your children and allow FamiSafe Jr to oversee their devices.

Step 2: Provide the Necessary Permissions to FamiSafe

Now, activate Accessibility for FamiSafe by accessing “Settings,” tapping “FamiSafe,” and enabling “Location.” Then, grant access to the Apple iPhone 15 Pro Max device’s photos, microphone, and motion & fitness activity. Now, use a computer and connect your child’s device with a USB cable. Activate content blockers in Safari to prevent kids from accessing inappropriate content.

Step 3: Connect the Kid’s Device to the Computer

To do that, access “Safari” in “Settings” and move to”Content Blockers” to enable FamiSafe. To get started, connect your kids’ iOS devices to your PC. Once connected, navigate to the main interface and select “Features” located at the bottom. This will display available features, and you can proceed by tapping on “App Blocker.”

Step 4: Block Any App Using the App Blocker Feature

Establish the connection between your kids’ iOS devices and your PC by pairing them with your phone. From there, effortlessly choose and block any unwanted apps on your kids’ phones. Additionally, you have the option to block apps based on their App Store ratings for added control and security.

2. Lock apps onApple iPhone 15 Pro Max & iPad using App Locker

Besides the native iPhone app lock solutions, you can also take the assistance of a third-party tool. However, most of these apps only support jailbroken devices. Therefore, if you wish to use a dedicated app lock for your Apple iPhone 15 Pro Max, then you need to jailbreak your device. Needless to say, getting your device jailbroken has its perks and demerits. If you don’t want to jailbreak your device, then you can simply take the assistance of the above-mentioned solutions.

However, if you have a jailbroken device and would like to app lock the iPhone, then you can also use AppLocker. It is available at Cydia’s repository and can be purchased for just $0.99. It can be installed on your jailbroken device to get an added level of security. Not just apps, it can also be used to lock certain settings, folders, accessibilities, and more. To learn how to lock apps on iPhone using AppLocker, follow these steps:

Step 1. Firstly, get AppLocker on your device from http://www.cydiasources.net/applocker . As of now, it works on iOS 6 to 10 versions.

Step 2. After installing the tweak, you can go to Settings > Applocker to access it.

Step 3. To access the feature, make sure that you have “Enabled” it (by turning it on).

Step 4. This will let you set up a passcode to lock the apps and settings of your choice.

Step 5. To app lock, the iPhone, visit the “Application Locking” feature on your device.

Step 6. From here, you can turn on (or off) the locking feature for apps of your choice.

This will let your app lock the Apple iPhone 15 Pro Max without any trouble. You can also go to the “Reset Password Phrase” to change the passcode.

3. Lock Apps onApple iPhone 15 Pro Max & iPad using BioProtect

Just like Applocker, BioProtect is another third-party tool that works only on jailbroken devices. It can also be downloaded from Cydia’s repository. Apart from apps, you can also use BioProtect to lock settings, SIM features, folders, and more. It is linked to the Touch ID of the Apple iPhone 15 Pro Max device and scans the fingerprint of a user to grant (or deny) access to any app. The app only works on iPhone 5s and later devices, having a Touch ID. However, you can also set a passcode as well if your Touch ID is not working. To use the BioProtect app lock for iPhone, follow these steps:

Step 1. Firstly, get the BioProtect app to lock iPhone on your device from the right http://cydia.saurik.com/package/net.limneos.bioprotect/ .

Step 2. To access the tweak’s panel, you need to provide your fingerprint access.

Step 3. Place your finger on your Touch ID and match its print.

Step 4. This will let you access the BioProtect app settings.

Step 5. Firstly, enable the app by turning the respective feature on.

Step 6. Under the “Protected Applications” section, you can see a list of all the major apps.

Step 7. Simply turn on (or off) the feature of the app that you wish to lock.

Step 8. You can also go to the “Touch ID” feature to further calibrate the app.

Step 9. After setting the lock, you would be asked to authenticate using your fingerprint to access the protected app.

Wrap it up

By following these solutions, you would be able to learn how to lock apps on the Apple iPhone 15 Pro Max without much trouble. We have provided both, third-party as well as native solutions to app lock the Apple iPhone 15 Pro Max in a secure manner. You can go with your preferred option and provide an added layer of security on your device to keep it safe.

5 Most Effective Methods to Unlock Apple iPhone 15 Pro Max in Lost Mode

Numerous security features make all Mac devices like iPhones, iPads, and Macs stand apart from the opposition in terms of user data safety. Lost Mode is one feature that locks your lost iPhone or other Apple devices so nobody can get to them.

If your device is gone, you can use the Find My application on your other Apple device connected to a similar account to unlock the lost iPhone.

If your Apple iPhone 15 Pro Max is in Lost Mode and you don’t have the foggiest idea of how to restore it, relax. This guide will cover every one of the techniques that you can use for iPhone Lost Mode unlock.

Part 1: What Will Happen When iPhone Is in Lost Mode?

The Apple iPhone 15 Pro Max Lock feature permits remotely locking a lost Apple iPhone 15 Pro Max to prevent people from using its data. If you set a password for a device before enabling the Lost Mode, you will need this password to unlock the Apple iPhone 15 Pro Max once it has returned to its proprietor.

The Lost Mode menu will ask you to set one if it has no password. Password is obligatory to stop Lost Mode once a device is returned to the owner, as Contact ID or Face ID won’t work for this reason.

Send a Custom Text Message: When you sort out your lost iPhone and put it in Lost Mode, another supportive feature accessible to you is a custom message shown on the Lock Screen. You can enter any message to let an individual who found it realize this iPhone is lost. This way, you can demonstrate a phone number for the other person. That will expand opportunities to get your device back.

Erase Data Remotely: Lost Mode allows you to delete the Apple iPhone 15 Pro Max if you believe it’s been some time since it’s gone and you don’t think you can get it back. Doing so will ensure nobody will use your user data.

Track Your Device on Map: An owner can follow their lost iPhone on the map through the Lost Mode menu. The menu additionally gives email warnings to show the last location of your Apple iPhone 15 Pro Max.

Play Songs: Playing a sound might assist you with finding your lost iPhone if it’s still close by. The Apple iPhone 15 Pro Max will play a sound at top volume, no matter what volume level was set on the Apple iPhone 15 Pro Max device when you lost it.

1. Remove lost mode by entering the correct passcode

The most straightforward method for unlocking the Apple iPhone 15 Pro Max in Lost Mode is entering the password on the actual device. If your device was protected with a password before placing it in Lost Mode, enter it again.

If your device had no password while placing it in Lost Mode and you’ve entered it into iCloud while placing your Apple iPhone 15 Pro Max into Lost Mode, utilize this password. That will help you unlock lost iPhone, and you can start operating your Apple iPhone 15 Pro Max again.

2. Remove it from Find My in iCloud

One more method for unlocking the Lost Mode on your Apple iPhone 15 Pro Max is to utilize the Find My iPhone application on the official iCloud site. Follow the steps underneath to do so:

Go to <www.icloud.com> and utilize your account details to sign in.
Click the “Find My iPhone” button and select all iDevices.
Pick the Apple iPhone 15 Pro Max device you need to unlock in Lost Mode and tap the “Lost Mode” button.
Click the “Stop Lost Mode” button to remove the lock from the phone.
Confirm this activity by clicking the “Stop Lost Mode” button again.

3. Use iCloud DNS Bypass

Domain Name Service is an unsafe technique that utilizes a domain name to an IP address. iCloud stores every iPhone’s information, and when an iPhone is set up, it sends a request through DNS to ensure whether the Apple iPhone 15 Pro Max device has an activation lock enabled.

The DNS bypass will send a fake “device isn’t locked” message to iCloud through a server. It allows you to go through the setting of your Apple iPhone 15 Pro Max and access some applications. However, you must remember that this technique works on iOS 11 or older versions. Follow these steps to utilize the iCloud DNS bypassing strategy to unlock lost iPhone:

Insert SIM in your Apple iPhone 15 Pro Max, turn it on, and select a preferred language and your location.
A WiFi screen will spring up. Tap on the “I” icon. If you are now connected with your WiFi, tap “Forget this Network.”

Tap on “Configure DNS,” and enter a DNS server as per your region from the list underneath:

USA: 104.154.51.7

Asia: 104.155.28.90

Europe: 104.155.28.90

South America: 35.199.88.219

Australia and Oceania: 35.189.47.23

Clean old DNS server off of ISP modem, select and connect to a WiFi network. Click the Back button when a popup says that the Apple iPhone 15 Pro Max device is attempting to connect to the Apple servers.
You will now be on the DNS bypass screen. Pick the applications from the list to keep using your device. However, only a handful of applications are available through this.

4. Use Emergency Call

This technique is the most widely recognized one. You can bypass your iCloud activation by settling on a fake Emergency call. Nonetheless, it is accounted for that this strategy probably won’t work for everyone.

If your Apple iPhone 15 Pro Max is on lost mode and attempting to unlock it, you can try using this method. Follow these steps for making an Emergency call on your iPhone in Lost Mode unlock:

Click the “Emergency Call” option on your locked device.

Dial “*#96274825*0000*1#,” then, at that point, press and hold the dial button for 10 to 15 minutes.
If it’s not working, try changing the last digit from 1-9. If this doesn’t work, have a go at setting 0 after 9. Remember to hold the dial button.
Press Home, and it will return you to the beginning screen. Select the language and country, and the activation screen will never appear again. Now create a new password after iPhone Lost Mode unlock.

5. Apple iPhone Unlock

Apple iPhone Unlock is a site that can assist you with iPhone in Lost Mode unlock. You must give them your Apple iPhone 15 Pro Max’s IMEI and model number to get their services.

The benefit of Apple iPhone Unlock is that they keep themselves updated with the latest technology. They are educated regarding their tool’s advancement by giving updates every time.

Critical Features of Apple iPhone Unlock:

As per their site, Apple iPhone Unlock can work with every one of the Apple iPhone 15 Pro Max devices going from iPhone 4 to iPhone 14 Pro Max.
Don’t bother downloading anything to your PC or phone like others. Another iPhone lock screen expects you to download their tool or software to work.

Bonus Tips: How to Unlock Our iPhone Screen?

Dr.Fone-Screen Unlock

An expert unlocking tool comes in handy when no other method works. In this case, we strongly suggest you use the Dr.Fone-Screen Unlock tool by Wondershare. Dr.Fone is a reliable tool and has been in the market for a long time. Professional unlock service providers use it because of its ease of use and clean interface.

So, without looking any further, download this tool for a remarkable unlocking experience. The methods below will guide you into unlocking your Apple iPhone 15 Pro Max within no time:

Step 1. Connect your Apple iPhone 15 Pro Max/iPad

Open the Dr.Fone software and tap the “Unlock iOS Screen.”

Step 2. Boot iPhone in Recovery/DFU mode

Before bypassing the Apple iPhone 15 Pro Max lock screen, we want to boot it in Recovery or DFU mode by adhering to the on-screen guidelines. The Recovery mode is suggested for the iOS lock screen. However, if you can’t activate the Recovery mode, you can figure out how to activate the DFU mode from their official site.

Step 3. Affirm Device Information

After getting the phone in DFU mode, Dr.Fone will show the Apple iPhone 15 Pro Max device information, for example, the Apple iPhone 15 Pro Max model and other data. You can choose the right information from the dropdown menu if the information isn’t right. Then, at that point, download the firmware for your Apple iPhone 15 Pro Max.

Step 4. Unlock the Apple iPhone 15 Pro Max Screen Lock

After downloading the required firmware effectively, click Unlock Now to remove the lock. However, note that this unlocking system will wipe the user data on your Apple iPhone 15 Pro Max. Truly, there is no answer for iPhone Lost Mode unlock without losing your data.

The Bottom Line

You might forget the password used before placing your Apple iPhone 15 Pro Max in Lost Mode. It is also likely to purchase a locked device, and then you can’t contact the owner to unlock it and don’t know your Apple ID details. Some might think this is a dead situation, and you can’t use the iPhone.

Luckily, we’re here to provide a series of dependable and secure solutions that will help your iPhone in Lost Mode unlock.

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.

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.

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.