401
Easy Fix
iCloud · Cloud Services
iCloud authorization failed.
Quick Answer
Error code 401 on your iCloud Cloud Services means: iCloud authorization failed.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Sign out/in iCloud.
2
Complete 2FA verification.
3
Reset password if needed.
4
Restart device.
5
Retry service action.
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
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