Apple Music Library Not Syncing to iPhone [2026 Fixed]
As an advanced streaming service, Apple Music Library enables users to listen to millions of songs across different iOS devices. It is really convenient for iOS users to get content of one device on another. However, some Apple Music users complained that they met the issue of Apple Music Library not syncing to iPhone, hampering their use experience. If you are also looking for methods to fix this problem, you have come to the correct place. This article will tell you how to fix it.

Part 1: Why Isn't My Music Library Syncing to My iPhone?
There may be various kinds of reasons that contribute to the Apple Music Sync Library not working issue. We'll list some common causes in the following:
- 01 Massive Apple Music Library. If you have a vast Apple Music Library, it can take a lot of time to sync all your music on your new device. What's more, the process of syncing may lead to a frozen system.
- 02 Internet Issue. When you use a shaky network, your iPhone may fail to sync your Apple Music Library.
- 03 Expired Subscription. If your Apple Music membership has expired, you will not be able to access the streaming service, and your music won't be synced with your devices.
- 04 Inadequate storage space. Check if there is enough storage space on your iPhone to accommodate the music you're trying to sync.
- 05 iTunes/Finder Errors: Look for any error messages in iTunes or Finder that could indicate what the problem might be. Errors like "iTunes could not connect to this iPhone" or "The device cannot be found" point to connection issues.
- 06 Damaged USB Cable and Port. Ensure that your USB cable is properly connected and is not damaged. Also, try using a different USB port on your computer.
Part 2: How to Fix iPhone Apple Music Not Syncing
Knowing why your music library isn't syncing to iPhone, let's try the following effective solutions to fix Apple music library not syncing issue.
Fix 1: Restart Your Apple Music App
Sometimes, the Apple Music not syncing to iPhone issue appears when there is something wrong with your Apple Music app. You can first check if there is any available updated version of this app. If not, you can restart it to see if it can work properly. Here is how to restart your Apple Music in detail:
- Step 1. Swipe up on your iPhone screen. When you see the recent apps, choose the interface of the Apple Music app and swipe up to close it.
- Step 2. Click on the icon on the main interface to open Apple Music again.

Fix 2: Enable Apple Music Sync Library
If you haven't enabled Apple Music Sync Library on your iOS properly, the error of Apple Music Library not syncing can happen. In this case, you have to turn it on manually following the steps below:
- Step 1. Go to the Settings app on your iPhone, and then scroll down to select the Music option.
- Step 2. When you see the toggle for the Sync Library, turn it on to enable Sync Library.
- Step 3. Wait for Apple Music to fetch your songs and tracks from your account.

Note
If you don't see the "Sync Library" option at all, it usually means you aren't signed in with an account that has an active Apple Music or iTunes Match subscription.
Fix 3: Check Your Apple ID
Checking if you use the same Apple ID on different devices is also a necessary step to fix Apple Music not syncing to iPhone. If not, you need to sign in with the Apple ID that is linked to your Apple Music subscription. Below are the steps for you to check your Apple ID.
- Step 1. Go to the Settings app on your iPhone, and then tap on your name. Then, check if the Apple ID on the interface is the one linked to your subscription.
- Step 2. Open iTunes on your PC, and then tap the Store option. Next, click on the Account link from the menu to see the Apple ID used by iTunes.
- Step 3. If you find the Apple ID you use on your iPhone is not the same as iTunes, you can log it out by choose Sign Out, and log in again with the correct Apple ID.

Fix 4: Update Your iPhone to the Latest Version
In some cases, the Apple Music service doesn't sync across your devices when you use an old version of iPhone. It's very simple to deal with it, and all you need to do is update your iPhone to the latest version. Then, you can fix the Apple Music Library not syncing error. To update your iPhone:
- Step 1. Launch the Settings app, and then click on General.
- Step 2. After that, click on Software Update, then the Update Now option to download available versions for updating.

Fix 5: Update Your iTunes
Syncing relies on compatibility between your computer software and your device's iOS version. If iTunes is outdated, it may not properly communicate with newer iPhones or the latest Apple Music/iCloud features. New iPhone models and iOS updates require the latest version of iTunes (on Windows or older macOS). An outdated version may fail to recognize your device correctly or sync content properly. To update your iTunes:
- Step 1. launch iTunes on your PC first. Next, click on Help and choose Check for Updates.
- Step 2. Then, wait for the app to check if there is an available update and download it on your PC.

Fix 6: Check for Specific "Sync Status" Icons
If only some songs are missing or greyed out, check your library on your computer (Mac or PC). View your songs in a list and right-click the header bar to enable the Cloud Status column. Look for these icons:
- Exclamation Point (!): The original file is missing or moved on your computer. You must locate the file before it can sync to your iPhone.
- Cloud with "X": The song was removed from another device.
- Dotted Cloud: The song is "Waiting" to upload. This usually means the upload stalled. Try to click File > Update Cloud Library again.
- Greyed Out: The song may no longer be available in Apple Music licensing, or it is not authorized for your computer.

Fix 7: The Best Tool to Fix iPhone Apple Music Not Syncing [100% Work]
Still fail to sync your Apple Music Library on your iPhone? There might be an underlying system glitch. In this case, we recommend you use TunesKit iOS System Recovery to fix Apple Music not syncing to iPhone. With the help of this professional software, you don't need to worry about such problems related to Apple Music app as Apple Music collaborative playlists not working, Apple Music freezing or crashing on iPhone, Apple Music Library not syncing, etc.
In addition, assisted by TunesKit iOS System Recovery, you are also enabled to repair more than 150 system errors without data loss, including iPhone Home button not working, iPhone SIM failure, iPhone white/pink lines, etc.
Fix Apple Music Library Not Syncing to iPhone
TunesKit iOS System Recovery quickly resolves iOS system glitches to restore Apple Music library syncing—no data loss, no hassle.
Here is the step-by-step guidance on how to repair Apple Music Library not syncing to iPhone.
Step 1Connect iPhone to PC
First of all, install TunesKit iOS System Recovery and launch it on your PC. Then, connect your iPhone to PC using a USB cable, and tap on the iOS System Repair and Start buttons.

Step 2Select Standard Repair
Select a mode to fix Apple Music not syncing to iPhone. It is recommended to choose Standard Repir to fix this issue without data loss. After that, set your iPhone into DFU/Recovery mode.

Step 3Start to Repair
Download the correct firmware matched with your device information. Then, press down the Repair button to begin to repair Apple Music Library not syncing .

Part 3. FAQs about Apple Music Library Not Syncing to iPhone
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1. I added music to my Mac, why isn't it on my iPhone?
Upload Status: The computer must actually upload the file to the cloud before the iPhone can see it.
Check the Status: On your Mac/PC music app, check the "Cloud Status" column. If it says "Ineligible" or "Error," it will never appear on your phone until resolved on the computer. -
2. Can I still sync my iPhone using a USB cable if I use Apple Music?
No. Once you enable "Sync Library" (iCloud Music Library), manual syncing via iTunes or Finder is disabled.
You cannot manage the same library via two different methods (Cloud vs. Cable) simultaneously to prevent database corruption. You must choose one method. -
3. Why does the "Sync Library" setting keep turning itself off?
If you turn the toggle ON and it immediately slides back to OFF, this is usually an account issue.
1. Subscription: Check if your Apple Music subscription has expired or if the payment failed.
2. Apple ID: Ensure the device is signed into the same Apple ID as your subscription.
3. Internet: A poor connection can sometimes cause the verification to fail, reverting the switch to "Off."
Part 4. The Bottom Line
In this post, we have introduced you five simple methods and one useful tool to fix your Apple Music Library not syncing to iPhone issue. In my opinion, TunesKit iOS System Recovery is the best choice for you. You can easily deal with your problem with this software in 3 steps without data loss. Besides, you can also try to record Apple music as MP3 on your computer, and then sync it to your iPhone.