You open the App Store on an older iPhone, scroll to OneDrive, and the update button never shows up again. If you are seeing the OneDrive iPhone app not updating on an iPhone XR, XS or XS Max, nothing is broken. Microsoft is ending support for iOS 18, and those phones cannot go any further.
Microsoft’s own App Store listing for OneDrive now carries the warning: support for iOS 18 and iPadOS 18 is being dropped “soon,” and you will need iOS 26 or 27 to keep getting the latest version. No date yet, but the direction is clear.
What Microsoft is changing
Right now the App Store lists OneDrive as requiring iOS 18.0 or later, and the current version is 18.11.2. Once the change lands, new versions will only install on iOS 26 or iPadOS 26 and newer.
Your existing app does not get deleted. It simply stops receiving new features, bug fixes and security updates. That is why a OneDrive iPhone app not updating is going to become a common sight on older hardware over the coming months.
Which iPhones and iPads are affected
The devices caught by this are the ones that top out at iOS 18 or iPadOS 18 and cannot install iOS 26:
- iPhone XR
- iPhone XS
- iPhone XS Max
- iPad (7th generation)
Not sure where your device stands? Open Settings, tap General, then About to see your iOS version. Our iOS 18 compatibility list covers which models made the cut last time around. If your iPhone already runs iOS 26 or iOS 27, this change does not touch you.
Is your OneDrive iPhone app not updating? Here is why
Before Microsoft flips the switch, a OneDrive iPhone app not updating on a supported phone usually means a normal App Store hiccup. After the switch, on an XR or XS, it means you have reached the last version your iOS can run.
The difference matters. An app that still opens today but never gets patched tends to fade slowly. A sign-in change on Microsoft’s side, a new file format, a bug that never gets fixed. Microsoft has not said whether older versions will eventually be blocked from connecting, so plan as if they might be.
What you should do now
- Check your sync. Open OneDrive and make sure photos and documents you care about have actually uploaded. Files that only live on an aging phone are the real risk.
- Bookmark OneDrive on the web. Safari can open onedrive.live.com, which does not depend on the app being updated.
- Update iOS if you can. If your iPhone supports iOS 26 or 27, installing it keeps OneDrive on the current version.
- Plan the next phone. If you are on an XR or XS, other apps will follow the same path. Treat the OneDrive iPhone app not updating as an early warning, not a crisis.
What we don’t know yet
Microsoft has not announced a cutoff date, and it has not said whether the iOS 18 version of the app will keep connecting to OneDrive indefinitely. We also do not know if Word, Excel and other Microsoft apps will follow on the same schedule. When those details land, expect them in the same App Store notice first.
Frequently asked questions
Can I still use OneDrive on an iPhone XR?
Yes, for now. The installed app keeps working after support ends, it just stops getting updates. You can also use OneDrive in Safari at onedrive.live.com.
Will I lose my OneDrive files?
No. Files you have uploaded live in your Microsoft account, not on the phone, so you can reach them from any supported device or a web browser.
When will OneDrive stop supporting iOS 18?
Microsoft has only said soon. There is no announced date yet, so check the OneDrive App Store listing for updates.
What OneDrive users should do next
If you are on iOS 26 or later, carry on. If you are on an XR, XS or 7th-generation iPad, nothing breaks today, but a OneDrive iPhone app not updating is the start of a slow goodbye. Sync your files this week, bookmark the web version, and start budgeting for the next device. The app will outlast the phone’s welcome, just not by much.
