iOS · iPhone & iPad
Fix iPhone Screen Rotation Not Working
Source-checked About 10 minutes
Answer
Turn off Portrait Orientation Lock, test an app that supports rotation, restart the app and iPhone, and check Display Zoom or sensor trouble.
Prepare the task and protect the current state
Record the device and accessory models, software versions, exact symptom, and whether a known-good comparison works. Avoid opening hardware, using liquid or sharp tools, or installing generic repair utilities. For this task, begin by confirming the supported prerequisite: Open Control Center and make sure Portrait Orientation Lock is off.
Turn off rotation lock
Open Control Center and make sure Portrait Orientation Lock is off.
Test a supported app
Not every screen or app rotates; test Safari, Photos, or Calculator in a view that supports landscape.
Restart the app and phone
Close the affected app, restart the iPhone, and install current app and iOS updates.
Check display and hardware
Return Display Zoom to a standard setting for testing and contact Apple if no supported app detects rotation.
Verify the complete result
Repeat the intended action with a harmless test and confirm this final condition: Return Display Zoom to a standard setting for testing and contact Apple if no supported app detects rotation. Reopen the relevant settings or destination and compare the result with the recorded starting state before relying on it or deleting an original.
Use a reversible recovery path
If the expected result does not appear, undo only the latest change when possible, keep the original account, data, device configuration, or downloaded file intact, and compare the exact symptom with the linked Apple Support guidance. Record the product version, time, error, and checks already completed before contacting official support.
Video walkthrough
If it does not work
- If “Fix iPhone Screen Rotation Not Working” remains unresolved, identify which numbered step first produces a different result and preserve that screen or message. Recheck the account, permission, storage, connection, or device prerequisite described above, then follow only the matching Apple Support recovery path; do not combine unrelated resets, bypasses, or third-party repair tools.
Sources and verification
Checked against official documentation on . Scope: iPhone & iPad.
Follow the linked first-party guidance if labels differ after a platform or app update.