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

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 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 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 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.

• 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, 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 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 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 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 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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How to Unlock Apple iPhone 15 Pro with a Mask On

Are you tired of wearing a mask in this pandemic? Apple introduced a new feature through which people can unlock iPhone face ID while wearing a mask. Before this, people either had to use other types of passwords or put off the mask to use Face ID. However, this feature is only available on iOS 15.4, depicting that iPhones containing earlier iOS versions won’t be able to enjoy this feature.

Only iPhone 12 and the latest models can use Face ID with a mask on, which reflects that models like iPhone 11, iPhone X, and the older models cannot utilize this function. Moreover, an additional way to unlock iPhone is to use Apple Watch to unlock iPhone 11, X, or earlier models.

Once you meet these requirements, you can easily unlock your Apple iPhone 15 Pro while wearing a mask and get further details by reading this article.

Part 1: How to Unlock iPhone Face ID with a Mask on

Are you excited to unlock your Apple iPhone 15 Pro while wearing a face mask? This section will give you detailed steps to unlock your Apple iPhone 15 Pro with a mask on, but before proceeding, make sure that you have updated your phone’s model to iPhone 12 or iPhone 13. This iOS 15.4 version feature is only available on:

• iPhone 12
• iPhone 12 Mini
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13
• iPhone 13 Pro Max
• iPhone 13 Pro
• iPhone 13 Mini
• iPhone 14
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 15
• iPhone 15 Pro
• iPhone 15 Pro Max

Once you have updated to iPhone 12 or iPhone 13 model, you will automatically receive the prompt to set your Face ID while wearing a mask. If you have missed the chance to scan your face during the setup of iOS 15.4, follow the below guidelines to activate this fantastic feature unlock iPhone with a mask:

Step 1: Navigate to the app “Settings” from the home screen of your Apple iPhone 15 Pro. From the displayed menu, select “Face ID & Passcode.” Enter your passcode to give verification.

Step 2: Tap on the toggle switch of “Use Face ID with a Mask.” Afterward, select “Use Face ID with a Mask” to begin with settings.

Step 3: Now, it’s time to scan your face with your Apple iPhone 15 Pro to initiate the setup. Again, you don’t have to wear a mask at this stage, as the Apple iPhone 15 Pro device’s main focus while scanning would be the eyes. Also, if you wear glasses, you can proceed without taking them off.

Step 4: After scanning your face twice, select “Add Glasses” by tapping on it. You can use your Face ID while wearing your regular glasses. Make sure that you scan your face with every pair of glasses daily.

After carefully following the steps mentioned above, you are ready to unlock your Face ID with a mask. Remember that Face ID will scan and focus mainly on your eyes and forehead. However, it cannot work in the scenarios if you have completely concealed your look by wearing hats or accessories that can hide your face.

Part 2: How to Unlock iPhone Face ID Using Apple Watch

Before unlocking iPhone through the Apple Watch, some requirements are necessary for security reasons. Read the following requirements to proceed further:

• First, you would need an Apple Watch that must be functioning on WatchOS 7.4 or later.
• The passcode on your Apple iPhone 15 Pro must be enabled from the settings. If you have not enabled the passcode on your Apple iPhone 15 Pro, you can do it by navigating to the “Settings” and tapping on “Passcode.” From there, enable the passcode by turning it on.
• You should be wearing the Apple Watch on your wrist, and it must be unlocked.
• Your Apple iPhone 15 Pro should be upgraded to iOS 14.5 or above.
• The wrist detection on your phone should be activated.

To enable the feature of unlocking the Apple iPhone 15 Pro with an Apple Watch, the steps are:

Step 1: Head to the “ Settings “ app and choose “Face ID & Passcode.” Give your passcode for authenticity and proceed further.

Click here

Step 2: Now, on the displayed menu, scroll down to the bottom, where you will see the toggle of “Unlock with Apple Watch.” Tap on that toggle to enable this feature.

After enabling this feature, you can unlock your Apple iPhone 15 Pro with a mask on through your Apple Watch. You need to grab your phone and hold it the same way you would in a normal Face ID scan. The phone will be unlocked, and you will feel a slight vibration on the wrist. Also, a notification will pop up on your watch, indicating that your Apple iPhone 15 Pro has been unlocked.

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Conclusion

We all can relate that unlocking an iPhone on Face ID while wearing a face mask in a pandemic era is annoying. That’s why Apple introduced a new feature of unlocking the Apple iPhone 15 Pro Face ID with a mask on to help individuals who rely entirely on Face ID. Find out about enabling this feature to easily unlock your Apple iPhone 15 Pro Face ID while wearing a mask.

How To Unlock Apple iPhone 15 Pro Without Passcode? 4 Easy Methods

The Apple iPhone 15 Pro are high-end smartphones with many features and capabilities. However, if you forget your passcode, these phones are nothing more than a paperweight. So, if you have also forgotten your passcode, you may be wondering how to unlock your Apple iPhone 15 Pro 11/12 or 13 without a passcode.

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This blog post will discuss several methods to unlock your Apple iPhone 15 Pro without a passcode. So, this article will be very helpful if you have forgotten your Apple iPhone 15 Pro’s passcode or are just looking for ways to unlock iPhones without a passcode.

Is It Possible to Unlock Apple iPhone 15 Pro without a Passcode?

Unlocking an iPhone without a passcode is possible, but it’s not as simple as entering a code. Besides, there are different methods that you can follow to unlock your Apple iPhone 15 Pro on 11/12/13.

And we are going to teach all those methods with some simple steps. So, without any further ado, let’s get started.

5 Easy Ways to Unlock Apple iPhone 15 Pro without Passcode by Yourself

Use Find My iPhone

Once you have activated the Find My iPhone function, then you can try it to unlock your Apple iPhone 15 Pro without a passcode. This is an easy and effective method to complete this task. Here’s how you can do it:

Step 1: Go to icloud.com from any web browser on your computer or another iOS device.

Step 2: Enter your Apple ID and password to log into your iCloud account.

Step 3: Click on the ‘Find My iPhone’ option.

Step 4: Select the ‘All Devices’ option at the top of the screen and select your Apple iPhone 15 Pro from the list of devices.

Step 5: Click the ‘Erase’ option to confirm your action.

Step 6: Once your device has been erased, you can set it up again and use it without a passcode.

Unlock it with iTunes

Another way to unlock your Apple iPhone 15 Pro without a passcode is by using iTunes. For this method to work, you must have synced your device with iTunes at least once. If you haven’t done that, this method won’t work. Here’s how you can use iTunes to unlock your Apple iPhone 15 Pro:

Step 1: Connect your Apple iPhone 15 Pro to the computer you previously used to sync your device with iTunes.

Step 2: Open the iTunes application on your computer and wait for it to recognize your device.

Step 3: Once recognized, your Apple iPhone 15 Pro will appear in the iTunes window. Click on the ‘Summary’ option present in the left sidebar.

Step 4: Now, click on the ‘Restore iPhone’ button in the right sidebar.

Step 5: Confirm your action and wait for the process to be completed. Once done, you can set up your device as new and use it without a passcode.

Unlock iPhone in Recovery Mode

If you have never tried to sync your device with iTunes or used the Find My iPhone feature, you can use recovery mode to unlock your device. This more complex method will erase all the data on your device. So, ensure that you have backed up your data before proceeding with this method. Here’s how you can use recovery mode to unlock your Apple iPhone 15 Pro:

Step 1: Connect your Apple iPhone 15 Pro to the computer and launch the iTunes application.

Step 2: Press and hold down the ‘Volume’ and ‘Power’ buttons simultaneously for a few seconds.

Step 3: As soon as you see the Connect to iTunes screen, release the buttons.

Step 4: On your computer, you will now see a message that iTunes detected an iPhone in recovery mode. Click on the ‘OK’ button.

Step 5: Now, click on the ‘Restore iPhone’ button in the Summary tab.

Step 6: Confirm your action and wait for the process to be completed. Once done, you can set up your device as new and use it without a passcode.

Use Siri (only iOS version 10)

You can use this hack to unlock your Apple iPhone 15 Pro without a passcode. But it just functions on devices running iOS 10 or lower. So, if you are using a newer version of iOS, this method won’t work for you.

Here’s how you can use Siri to bypass the Passcode:

Step 1: Press and hold the Home button to activate Siri.

Step 2: Say something like “Siri, what time is it?” or “Siri, who am I?”

Step 3: Siri will likely respond with an error message saying that she can’t answer these questions while your device is locked. However, she will also give you the option to “Tap to open Clock.”

Step 4: Tap on “Clock,” and you’ll be taken to the Clock app. From here, you can access other apps like Calendar, Reminders, and more.

But this method will not work on newer iPhones 11/12/13 and iPhone 14 because they run on the latest iOS.

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If no method is applicable, the ultimate solution is Dr.Fone-Screen Unlock. It is a professional tool that can unlock your Apple iPhone 15 Pro without a passcode. It is elementary to manipulate and can unlock any iPhone within minutes. Plus, it doesn’t cause any damage to the Apple iPhone 15 Pro device, which is always a good thing.

If you are interested in using this tool, then here’s how you can do it:

Step 1: Start Dr.Fone on your computer. Then, launch the program and select “Screen Unlock.

Step 2: Create the connection from your Apple iPhone 15 Pro to the computer with a lightning cable.

Step 3: Follow the image on the screen to make your device enter in DFU mode or Recovery mode.

Step 4: Once your device gets into DFU mode or Recovery mode, Dr.Fone will ask you to choose the right firmware for your Apple iPhone 15 Pro.

Step 5: Upon selecting the right firmware, Dr.Fone will start downloading the firmware for your device. Once it’s finished, click “Unlock Now” to remove the Passcode.

You only need to wait for some time as the process may take several minutes. So be patient and don’t interrupt the process; otherwise, it may permanently damage your Apple iPhone 15 Pro.

Once the process is completed, your Apple iPhone 15 Pro will be unlocked, and you can choose a new passcode.

This is the easiest and most effective way to reset your Apple iPhone 15 Pro passcode. So, if you’re looking for a hassle-free solution, this is the one you should choose.

How Can I Turn On/Off the Passcode on My iPhone?

If you want to turn the Passcode ON your Apple iPhone 15 Pro, then follow these steps:

Step 1: Go to ‘Settings’ and select ‘Touch ID & Passcode’ (if you’re using an iPhone with Touch ID). If you’re using an iPhone without a Touch ID, select ‘Passcode.’

Step 2: Enter your current Passcode when prompted.

Step 3: Scroll down and toggle the ‘Passcode’ switch to the ‘ON’ position.

Step 4: Enter a new 6-digit passcode when prompted. Then, please enter it again to confirm.

That’s it! Your Passcode is now turned ON, and your device is more secure than ever.

To shut down the Passcode on your Apple iPhone 15 Pro, follow the steps above and toggle the ‘Passcode’ switch to the ‘OFF’ position.

The Bottom Line

As you see in the article, there are some ways to reset your Apple iPhone 15 Pro passcode. However, if you’re looking for an easy and effective solution, we recommend using Dr.Fone-Screen Unlock. It is a professional tool that can unlock your Apple iPhone 15 Pro without a passcode. Plus, it doesn’t cause any damage to the Apple iPhone 15 Pro device, which is always a good thing.

If you’re not interested in using a third-party tool, you can try one of the methods mentioned above. But keep in mind that these methods may only work on some iPhones. So, if you need help deciding which way to use it, we recommend going with Dr.Fone-Screen Unlock.

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