How to Switch Off Auto Lock on iPhone: 3 Easy Methods You Can Try

Penny Warren Published on June 17, 2025Unlock iOS3-min reading

You are reading something, watching a video, or following a workout. Then, all of a sudden, your screen goes dark. You tap it. It comes back. Then, it goes dark again. Over and over. It gets really annoying.

Many people want to stop this from happening. Some are cooking and need to see a recipe. Some are using their phone for a workout. Others are just tired of tapping the screen every few seconds.

We are here to help you stop that. We will show you easy ways to change the settings. You will learn how to turn off Auto Lock on iPhone to keep your screen on for as long as you want. No more screen going dark when you need it most.

Part 1: What Is Auto Lock on iPhone

What is Auto Lock on an iPhone? Sometimes, your iPhone screen goes dark when you do not touch it for a while. That is called Auto Lock. It is a setting that turns off your screen to save battery. It also helps protect your phone if you forget to lock it. You can set how long it waits before locking. You can choose from 30 seconds to 5 minutes. You can also turn it off, but only if some settings allow it.

Part 2: How to Turn Off Auto Lock on iPhone

Your iPhone locks too fast, and it can get annoying, especially when you are reading something or showing a friend. The good thing is, you can stop that. There are a few ways to do it. Let us break it down step by step on how to turn off Auto Lock on iPhone:

1. Disable Auto Lock in Settings

It is the primary method most people use. If your phone is not in Low Power Mode, it is easy to turn off Auto Lock. Here is how to do it in steps:

That is how to disable iPhone Auto Lock in Settings! Your phone will not go dark by itself anymore unless you press the side button.

2. Use Guided Access

If you want the screen to stay on while using a single app, such as a game or video, this method is most effective. It is also beneficial for children or individuals with special needs. Here is how to set it up:

To stop Guided Access, press the Side button three times again, enter the passcode, and tap End.

3. Low Power Mode & Auto Lock

Sometimes, Auto Lock would not allow you to select "Never". That is not a bug; it is because of Low Power Mode. When your phone is trying to save battery, it turns Auto Lock to 30 seconds. You cannot change it unless you do this first. Below are the steps on how to switch off Auto Lock on iPhone using this method:

Once Low Power Mode is off, your screen can stay on as long as you like.

Part 3: Why Can't I Turn Off Auto Lock

So, you tried turning off Auto Lock, but the "Never" option is either missing or grayed out. That can feel confusing. You did not do anything wrong. It just means your iPhone is working specially. Let us talk about the real reasons why you cannot turn off Auto Lock on your iPhone and how to fix it.

Reason 1: Low Power Mode Is On

When Low Power Mode is turned on, your iPhone attempts to conserve as much battery as possible. One way it does this is by locking your screen quickly. That is why the "Never" option disappears or cannot be tapped.

Reason 2: Your iPhone Is Managed by School or Work

If your iPhone was provided to you by your school or employer, it may have a feature called Mobile Device Management (MDM). That means someone else, such as your school's tech team, controls some settings. Auto Lock could be one of those settings.

If this is the case, you cannot turn off Auto Lock on your own. You will need to speak with your teacher, supervisor, or IT specialist at school or work to remove MDM. Ask them if they can allow you to change the Auto Lock setting.

So, if you cannot find the "Never" option, do not panic. It is not broken. Your phone is just trying to help or follow the rules. Turn off Low Power Mode first. If that does not help, ask someone in charge, such as your IT or administrative team.

Bonus: What If Your iPhone Locks Automatically

You pick up your iPhone, and it is locked all of a sudden. You try to open it, but nothing works. You may have forgotten your passcode. Face ID or Touch ID may no longer work. The screen may be broken, and you cannot even type in the numbers. It feels like your phone is stuck, and so are you.

But do not panic. imyPass iPassGo is the smart way out. This tool is made to unlock any iPhone screen. It works even if you forgot your passcode, your screen is disabled, or you bought a second-hand iPhone that is locked. And guess what? It works with all iOS versions, even iOS 18. So, grab imyPass iPassGo, and get back in with one click.

What you need to do next is plug your iPhone into your computer using a USB cable. Once connected, click the Start button. Ensure your phone remains connected throughout the entire time. Do not unplug it, or the process may stop.

When the download is complete, a confirmation screen will appear. Type "0000" to confirm, then click the Unlock button.

That is how simple it is to unlock any iPhone with imyPass iPassGo. But it does more than that. It can also bypass MDM on iOS devices and turn off Screen Time. So yes, you can depend on imyPass iPassGo for many things. It is easy, fast, and extremely helpful!

Conclusion

You have learned how to switch off Auto Lock on iPhone with the help of our guide. So, easy, right? Once you do it, your screen will stay on as long as you want. However, do not forget that keeping the screen on for too long may drain your battery faster.

Now, if you are stuck on the lock screen and cannot get in at all, that is a bigger problem. It is where imyPass iPassGo can help. With it, you can remove the lock screen in just a few clicks.

So, whether you are stopping auto-lock or getting past a lock screen, it is good to know your options.