How to Fix Photos Not Backing Up to iCloud? 7 Proven Fixes

The iCloud Photo Backup feature makes it simple to store your iPhone photos in the cloud, keeping them safe and accessible whenever you need them. But sometimes, things don't go as planned - your photos may stop uploading to iCloud, leaving some precious memories unsaved. In this article, we'll look into the common reasons why photos are not backing up to iCloud and share practical solutions to fix the problem easily.

Part 1. Why Are Photos Not Backing Up to iCloud?

Before addressing the issue, understanding the common reasons why iCloud photos cannot be backed up helps in quickly troubleshooting:

• Unstable network connection: Backing up photos requires a stable Wi-Fi connection; otherwise, disconnections or delays can lead to backup failures.
• Insufficient iCloud storage: The free storage space provided by iCloud is limited, and if it's full, new photos cannot be backed up.
• Low battery or device not charging: iCloud backups usually require the device to be charged and have sufficient battery; low power may automatically halt the backup process.
• iOS system issues: An outdated system may affect the proper functioning of iCloud, so keeping the system updated is essential.

Part 2. How to Fix Photos Not Backing Up to iCloud?

Now that we know the specific reasons, the following section will provide step-by-step fixes and detailed instructions to help you restore the iCloud photo backup functionality.

Fix 1. Ensure iCloud Photos is Enabled

The iCloud Photos feature must be enabled to automatically sync photos to the cloud. If it is not turned on, photos cannot be backed up to iCloud.

To check your iCloud Photos, follow the steps below:

Step 1. Open the "Settings" app.

Step 2. Tap on your "Apple ID" at the top, then select "iCloud".

Step 3. In the "iCloud" menu, find the "Photos" option and make sure "iCloud Photos" is enabled. (What happens if you turn off the iCloud Photos?)

Fix 2. Check Network Connection

Photo backup requires a stable network connection; otherwise, backup failures may occur. This is especially true when using mobile networks, as an unstable signal can interrupt the backup process.

Please follow these steps to check your network connection:

Step 1. Open "Settings", select "Wi-Fi", and ensure you are connected to a stable Wi-Fi network.

Step 2. If the Wi-Fi signal is weak, try switching to cellular data.

Step 3. If the problem persists, try restarting your router to improve network stability.

Step 4. You can also go to "Settings" > "General" > "Reset" > "Reset Network Settings" to reset your network settings to improve your network connection.

Fix 3. Check iCloud Storage Space

When iCloud storage space is insufficient, the backup process will automatically stop. Checking and managing iCloud storage can effectively resolve this issue:

Step 1. Open "Settings" > "Apple ID" > "iCloud" > "Manage Storage".

Step 2. Check the used and available storage space. If storage is low, you can delete unnecessary backup files.

Step 3. If there is still not enough storage, consider upgrading to a larger iCloud storage plan.

Fix 4. Sign Out of iCloud and Sign Back in

Occasionally, iCloud accounts may experience synchronization issues, leading to photos not backing up to iCloud. Signing out and signing back into your iCloud account may resolve this problem:

Step 1. Open "Settings", tap on your "Apple ID", then select "Sign Out".

Step 2. Restart your device to ensure the system has completely signed out of iCloud.

Step 3. Sign back into your iCloud account and confirm that iCloud Photos is enabled.

Fix 5. Update iOS System

An outdated system version may lead to compatibility issues that affect the iCloud photo backup feature. Ensure your device is running the latest iOS version:

Step 1. Open "Settings", then select "General".

Step 2. Tap on "Software Update" to check for available system updates.

Step 3. If an update is available, download and install it.

Fix 6. Turn off Low Power Mode

Low Power Mode limits certain background activities, including the iCloud backup feature. Turning off Low Power Mode can ensure backups proceed normally:

Step 1. Open "Settings", then select "Battery".

Step 2. Find and turn off the "Low Power Mode" switch.

Step 3. Once Low Power Mode is disabled, the backup feature will function normally, ensuring all photos are backed up to iCloud in a timely manner.

Fix 7. Force Restart the iPhone

Force restarting your device can help clear system caches and temporary glitches, especially when other methods are ineffective. The restart steps vary by model; please follow these instructions:

• iPhone 8 and later: Quickly press and release the "Volume Up" button, then quickly press and release the "Volume Down" button, and finally, press and hold the "Side" button until the Apple logo appears.
• iPhone 7 and 7 Plus: Press and hold the "Volume Down" button and the "Power" button simultaneously until the Apple logo appears.
• iPhone 6 and earlier: Press and hold the "Power" button and the "Home" button simultaneously until you see the Apple logo.

Part 3. A Better Way to Back Up iPhone Photos - Coolmuster iOS Assistant

If none of the above methods fix the issue of your photos not backing up to iCloud, you might want to try a more reliable alternative - Coolmuster iOS Assistant. This handy tool makes it easy to back up iPhone photos to your computer directly. It provides a smooth and stable backup experience and also supports backing up and restoring various other types of data.

Key features of Coolmuster iOS Assistant:

• Transfer your iPhone photos to your computer with just one click.
• Delete and organize your iPhone photos on the computer directly.
• Support to manage contacts, messages, photos, videos, music, voice memos, notes, calendars, and more.
• Backup and restore your iPhone/iPad/iPod effortlessly.
• The latest iPhone 17 and iOS 26 are supported.

Free Download for PC

 

Free Download for Mac

Here is how to use iOS Assistant to back up iPhone photos to the computer:

Video Tutorial:

In the End

There are several possible reasons why your photos aren't backing up to iCloud. In most cases, you can fix the issue by tweaking your settings, checking your internet connection, or updating your device. However, if you're tired of iCloud's limitations or want a more dependable way to back up your photos, try Coolmuster iOS Assistant. It lets you quickly and safely back up your photos to your computer — a more reliable alternative to iCloud.

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