You can easily fix the issue of iPhone auto-lock that isn’t working by enabling it again, disabling assistive touchscreen, turning off low-power mode, and then resetting the preferences on an iOS device, as well as other options.
The iPhone auto-locking issue isn’t new with iPhone users. I’ve had a few encounters with this issue in the years on a variety of iPhones that I’ve owned. But the good news is that the solutions I’m about to discuss in this post worked for me and I’m sure you’ll find a few which will assist you in resolving your Auto-Lock issue.
What do you do when Your iPhone Will Not Lock?
If you’re having trouble having issues with iPhone Auto-Lock not working, take a look at the quick fixes below.
1. Re-Enable Auto-Lock
The first thing to verify is whether Auto Lock is on in the iOS device. If it’s activated, how long will it take to bring it into use?
Here’s how to accomplish this:
- Click on the Settings.
- Wide Display and Bright.
- Press the Auto Lock button.
- The screen will be displayed with a range of time durations that are associated with the Auto-Lock feature, ranging from 30 seconds to never.
- Choose the duration you like between 30 seconds and five minutes to activate auto-lock. Selecting “Never” will disable Auto-Lock.
2. Disable AssistiveTouch
AssistiveTouch can be a substitute input method that you can choose to use in situations where you aren’t able to use the physical buttons, or use swipes in a certain manner in the iOS device. But, each time AssistiveTouch is activated, many other functions of the phone will be affected. Auto-Lock is just one of them.
To disable AssistiveTouch:
- Click on the Settings.
- Undecided General.
- Click the button Accessibility after which select AssistiveTouch.
- There will be the button which should turn green when the feature is activated. Switch that button off to disable AssistiveTouch. It should be now possible to utilize Auto-Lock.
3. Restart Your Device
A restart is a different method to fix minor software issues that could cause Auto-Lock to fail. The process can take less than 2 minutes according to the iPhone model you’re using.
For restart iPhone X, 11, 12 13.14 or 3rd Generation SE:
- Press the Volume buttons and the Side button simultaneously.
- Drag the “Power Off” slider that appears on the screen. Wait approximately 30 seconds for the iOS device to shut down completely.
- After that, long press your Rightbutton until you can see the Apple logo. Release to finish the process.
To start the restart of iPhone 8, 7, 6, (or SE 2nd Generation):
- Long press the Side button till it appears on the screen. “Power Off”slider appears on the screen.
- Move the slider to one side to turn off your iOS device. Give it around 30 minutes to allow to allow the iPhone to completely shut off.
- Hold and press and hold the button on the side button for a second time and hold it until you can see an Apple logo flashing across your screen.
To start iPhone 5 and earlier:
- Hold your Top button for a few seconds until you can see”Power Off” appear on the screen. “Power Off”slider appear on the screen.
- Move the slider to the other side to turn off iOS device and wait 30 seconds.
- Press your button on the Top button till the Apple logo is displayed on your screen at which point you’ll need to release the button as soon as you notice it.
When the phone is restarted you will be able to open Auto-Lock from Your iOS device.
4. Turn off Low Power Mode
Modes with low energy are the best option when you want to prolong the life of your battery. However, there’s numerous apps and features rendered inaccessible after switching on low power.
The Auto-Lock function malfunctioning may be one of the negative effects of the low power mode. Disabling it could cause things to start once more.
To turn off the low power mode of the iOS device:
- Click on settings.
- Click on the battery.
- You will be taken to a new page with low power mode. Switch the switch next to it to turn it off.
5. Reset Password Lock Settings
You may also change the password lock’s settings to get the Auto-Lock broken If you are still having trouble in getting it to work this point.
For a reset of the setting Auto-Lock:
- Click on settings.
- “Open” Touch ID and Passcode.
- Enter your passcode.
- It will bring you to a page that has it’s “Turn off Passcode”option. Click on it to disable it.
- Press on the sleepbutton for a couple of seconds and then move the slider to shut off your iOS device.
- After a short time After a few seconds, after a few seconds, press the sleep button a second time to turn the switch on.
- Go to Settings, then Touch ID and Passcode and turn on “Turn on Passcode” once again. This will get the Auto-Lock feature back in operation.
6. Hard-Reboot the Device
Also known as force-restarting, a hard-reboot is a way to deal with the Auto-Lock not working issue in case the problems are more complex. This is not the same as the normal phone restart I previously discussed and the hard-rebooting procedure is slightly different. It is not a loss of data during the process however it could be useful if auto-lock ceases to work in an iOS device.
To restart the iPhone forcefully iPhone X, Xs, Xr, 11, 12 13, or 14.
- Press and then release off it. Release quickly and release the button. Release thebutton.
- Release the button and press to release button. Release thebutton.
- Press the side button, then release it after the Apple logo appears onto the iPhone screen.
To force restart iPhone 8 and 2nd Gen iPhone SE.
- Press and release quickly and release volume upbutton.
- Press and then quickly release your volume down button.
- Press your Left button to can see the Apple icon appear on the screen. Release the Side button when you can see the Apple icon.
To Force-restart iPhone 7:
- The long press of on the volume down as well as both the Wake/Sleep buttons simultaneously.
- Release both of them until you’ve seen the Apple logo appear on your screen.
To force restart iPhone 6 and earlier:
- The Longpress button can be used to press and press both the sleep/wake as well as The Homebuttons simultaneously.
- If you are able to see an Apple icon, release on the keys.
After the force restart is completed after which you are able to use to use the iPhone Auto-Lock feature without any difficulties.
7. Reset All Settings
An total reset iPhone Settings will restore settings as well as any other modifications that you have made to their default settings. It will also rid your device of any bugs deep in the system which could affect the Auto-Lock function on Your iOS device.
There’s no reason to make an archive of your data since the process won’t alter your data.
Reset all settings to iOS 14:
- The Open the Settings.
- Click on the General.
- Click on Reset.
- Click for reset all settings.
- You’ll need fill in your iPhone passcode, and then confirm the beginning on the process of reset.
Reset all settings to default on iOS 15 and later versions:
- The Open the Settings.
- Select the General followed by Transfer or Reset iPhone.
- Press Reset.
- Click on to the Reset all Settings page.
- Input the iPhone Passcode, then verify it.
It is possible that the iOS device will reboot and you’ll need to resolve the Auto-Lock problem.
Conclusion
Privacy is essential for security, and security is paramount, and the Auto-Lock feature is among the most efficient methods to ensure that unauthorized access is kept out of your home. It’s fast and effective but when it begins to fail, things could be a bit uncomfortable. The suggestions above will be able to fix the issue however. Going to the Apple store is your last resort if none of these options work.



