iPhone Says Storage Almost Full Since iOS 15 Update

Is your iPhone saying storage full, but it's not? This iPhone storage error has plagued many users who report that their phone keeps saying storage full when it isn't.

iPhone storage capacity is a common concern, but the “storage almost full” error is unique to the iOS 15 update. If you get this iPhone storage full error message, there are a few things you should do. Please keep in mind that this iPhone error is happening to many users who still have a lot of free data on their phones. Here’s what you should do.

What's in This Article?

iPhone Storage Almost Full But not Error

Since getting the iOS 15, and in some cases, iPadOS 15 updates, many users have experienced an unusual error. Their devices are getting “storage almost full” warnings that keep popping up even after being dismissed. This can happen if you are almost out of storage, but reports show that these users have a lot of space left on their devices.

Unfortunately, there isn't a solution for this error, and it is best to wait for Apple to fix it in an upcoming software update. If you experience this "storage almost full" problem, do not attempt to delete files on your device, as this will not fix the problem. Likewise, buying more data on iCloud will also not solve this problem. The first thing to do is to check your storage to see if it is actually full.

How to Check If My iPhone Storage Is Full

If you ever see a “storage almost full” or “iCloud storage almost full” message, you should check your storage first. To do this:

  1. Open Settings.

    Open Settings.
  2. Tap on General.

    Tap on General - how to fix storage on iphone
  3. Select iPhone Storage.

    Select iPhone Storage.
  4. Here you can see how much space you are using on your iPhone.

    Here you can see how much space you are using on your iPhone.
  5. If you don’t have a lot of storage left, there may be suggestions under RECOMMENDATIONS on what to delete.

    If you don’t have a lot of storage left, there may be suggestions under RECOMMENDATIONS on what to delete.

For tips on how to clear even more storage, read this, and don't forget to sign up for our free Tip of the Day newsletter for more iPhone support. However, keep in mind that this will not fix this iOS 15 storage almost full error. 

Although there isn't a fix for this annoying problem just yet, you now know that you can safely disregard this message once you've checked your storage. You do not need to delete files or buy more iCloud storage; you should still be able to take photos and receive texts messages and other content. Even though Apple hasn't addressed this glitch yet, we can assume that they are working on fixing this in an upcoming software update, so keep checking if a new iOS update is available.

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Author Details

Olena Kagui's picture

Author Details

Olena Kagui

Olena Kagui is a Feature Writer at iPhone Life who lives in Hawaii. With a BA in International Relations from Anglo American University, Olena traveled the world. She has lived in Ukraine, the Czech Republic, China, and the USA. Olena won an excellence award for a controversial article, got a grant to blog from a war-zone, and published a short fictional story. She hopes to publish a full-length novel and continue writing up a storm on her blog The Travel Bug Bite! When she’s not typing or flying, she is loving on animals, crafting bizarre creations, and devouring all-you-can-eat sushi.