If you have the issue above, follow these steps:
To start up in safe mode, start your Mac and then press and hold the Shift key. The Apple logo will appear and then the login screen. You can release the Shift key when the Apple logo disappears. Jun 23, 2019 If you see the Apple logo screen on an iPad and it has a progress bar underneath the Apple logo, let it sit for a while with the device plugged into a power source. If a software update is being applied, the iPad will complete the installation and restart itself normally when it has finished.
- Make sure the progress bar on your iPhone screen hasn't moved for at least one hour.
- If the progress bar hasn't moved for more than one hour, connect your device to a computer, then put your device into recovery mode with these steps:
- iPhone 8 and later: Press and release the Volume up button. Press and release the Volume down button. Press and hold the Side button. Keep holding the Side button until you see the recovery mode screen.
- iPhone 7 and iPhone 7 Plus: Press and hold both the Volume down button and the Sleep/Wake button. Keep holding the Volume down button until you see the recovery mode screen.
- iPhone 6s and earlier: Press and hold both the Sleep/Wake button and the Home button. Keep holding the Home button until you see the recovery mode screen.
- When asked to update or restore in iTunes, choose Update. This will update your device to iOS 13.2. If you choose Restore, it will erase your iPhone.
When the Apple Watch's Auto Unlock works, it's magical. You open or approach your Mac while wearing your Apple Watch and, instead of having to type in your — hopefully long, strong — password, it just logs you in. No fuss. No muss.
But when it's not working, you might feel anger, frustration, blame, recriminations, along with having to type in that — hopefully long, strong — password. Not so much fun.
Method1: Fix iPhone Locked withe Force Reboot iPhone. Forced restart is the fastest method for fixing iOS 12 update or downgrade issues. But it doesn’t always work. On iPhone 11/XS/XR/X/8/8 Plus: Press the Volume Up and Down button accordingly then long hold the side button until the Apple logo appears.
So what can you do when Auto Unlock doesn't work? Here's an in-depth guide to help you out.
Some basic Auto Unlock troubleshooting
If you can't enable Auto Unlock (or it was working, but stopped), here are a few of more obvious problems we've run across:
- Your Mac is not compatible: Remember, to use Auto Unlock, you must have a 2013 Mac or newer.
- Your software isn't compatible: If you own an Apple Watch Series 0, 1, or 2, you'll need watchOS 3 or later and macOS Sierra or later to use Auto Unlock; the Apple Watch Series 3 requires watchOS 4 and macOS High Sierra or later.
- You don't have two-factor authentication enabled for iCloud: Either you never enabled two-factor authentication, or you still have Apple's older two-step verification procedure enabled instead.
- Your Mac and Apple Watch are signed into different iCloud accounts: Make sure your devices are both signed in with the same Apple ID.
- Your Apple Watch or Mac don't have a passcode enabled: Both devices should have a default passcode enabled to use Auto Unlock — otherwise, what are you unlocking?
You can also check your setup process and make sure everything's still working there:
These quick fixes fail to address your issue? Check out our more in-depth troubleshooting options below.
Is Automatic Login enabled?
If so, you should disable it.
- Click on the Apple icon in the upper left corner of your screen.
- Select System Preferences from the drop-down menu.Source: iMore
- Click on Users & Groups.
- Click the lock to make changes.
- Enter your system administrator password.
- Click on Login Options.
- Select Off from the Automatic login menu.Source: iMore
Is your Apple Watch paired correctly?
This has happened to iMore staffers before: Editor Lory Gil had forgotten to pair her existing Apple Watch with her new iPhone, which momentarily broke Auto Unlock.
Reset the radios
Auto unlock requires Bluetooth 4.2 and Wi-Fi to be up and running on both your Apple Watch and Mac in order to work. If one or both radios have been turned off on one or both devices, or somehow stopped responding, Auto Unlock will likewise stop working. Cycling them can sometimes jump start everything back into action.
On your Apple Watch:
- Swipe up from the watch face to bring up control center.
- Tap the Airplane Mode button to turn all radios off. (It'll turn yellow when they're off.)
- Tap the Airplane Mode button to turn all the radios back on. (It'll go back to black and gray when they're on.)Source: iMore
On your Mac:
- Click on the Bluetooth icon in the menubar.
- Click on Turn Bluetooth Off.
- Click on the Bluetooth icon in the menubar again.
- Click on Turn Bluetooth On.Source: iMore
- Click on the Wi-Fi icon in the menubar.
- Click on Turn Wi-Fi Off.
- Click on the Wi-Fi icon in the menubar again.
- Click on Turn Wi-Fi On.Source: iMore
Once you're done, try auto-unlock again. If it works, great. If not, keep reading.
Reboot everything
![Mac Issue Apple Logo And Software Is Locked Mac Issue Apple Logo And Software Is Locked](/uploads/1/2/6/2/126216655/310195515.png)
Mac Issue Apple Logo And Software Is Locked Windows 10
The next thing to try is a hard reset. Make all the 'reboot Windows' jokes you want but it's a cliche for a reason!
On your Apple Watch:
- Press an hold the Digital Crown and Side button at the same time.
- Keep holding them down until you see the Apple logo.
On your Mac:
- Click on the Apple button on the menubar.
- Click on Restart...
Once you've rebooted, auto-unlock will be temporarily disabled. Enter your password to re-enable it. Then let your Mac sleep and try auto-unlock again.
Check for updates
Apple's Bluetooth and Wi-Fi stacks—the set of software that controls the radios—aren't without occasional quirks. Sometimes, new versions of watchOS or macOS introduce compatibility problems; other times, they fix them. If you're having Bluetooth or Wi-Fi connectivity problems, you're better off updating than not. If it's already broken, the update is your chance for a fix.
On your iPhone:
Apple Mac Software List
- Launch the Watch app on your iPhone.
- Tap on the My Watch tab at the bottom.
- Tap on General.
- Tap on Software Update.
- If there's an update available, tap to install it.Source: iMore
On your Mac:
- Launch the Mac App Store.
- Click on the Updates tab, top left.
- If there's a macOS software update available, click to install it.Source: iMore
Once you're done updating, try to use auto-unlock again — after you've logged in follow with a reboot to re-enable it! If it works, awesome. If not, there's even more to try!
Re-pair your Apple Watch
Re-pairing your Apple Watch is a huge pain, but if something has gone wrong with the connection between your iPhone and Apple Watch, secure information won't be transmitted properly, and that will stop auto-unlock dead.
- Launch the Watch app on your iPhone.
- Tap on the My Watch tab at the bottom.
- Tap on (Name)'s Apple Watch at the top.
- Tap on the Info button on the right. (Looks like an i.)
- Tap on Unpair Apple Watch.Source: iMore
Once your Apple Watch has been unpaired, repeat the pairing process, restoring from your most recent backup. You'll have to re-enable Auto Unlock in your Mac's System Preferences again, but once that's done, auto-unlock should be back up and running. If not, you have one option left...
Contact Apple
Sometimes a problem really is a problem. Like any electronics, Bluetooth and Wi-Fi radios and the various connections to them can have problems. If you have AppleCare+, don't walk, run to your local Apple Store to get it looked at.
Other questions?
Let us know below.
Updated December 2019: Updated to reflect macOS Catalina and watchOS 6.
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