Are you experiencing issues with your Apple device after updating to iOS 11.4? Many users have reported performance problems, battery drain, or compatibility issues after installing the latest iOS update. If you find yourself in this situation and wish to revert to a more stable version, you'll be glad to know that downgrading from iOS 11.4 to iOS 11.3.1 is possible.
Before you start the downgrade process, it's essential to note that Apple only signs older firmware versions for a limited time after a new release. This means you can only downgrade to iOS 11.3.1 if Apple is still allowing it. To check the signing status of iOS 11.3.1, you can visit various online resources that track this information.
To downgrade your Apple device from iOS 11.4 to 11.3.1, follow these steps:
1. Backup your data: Before any major software changes, ensure that you have backed up your device. You can do this through iCloud or iTunes to prevent any data loss during the downgrade process.
2. Download the iOS 11.3.1 IPSW file: Search for the specific IPSW file for your device model. Make sure to download the correct file to ensure a successful downgrade.
3. Disable Find My iPhone: To avoid any activation errors during the downgrade, turn off Find My iPhone under Settings > iCloud.
4. Connect your device to your computer: Use a Lightning cable to connect your device to a computer with iTunes installed.
5. Put your device into recovery mode: Depending on your device model, the steps to enter recovery mode may vary. Check online resources for detailed instructions on how to do this for your specific device.
6. Restore your device: In iTunes, hold down the Option key (macOS) or Shift key (Windows) while clicking on the "Restore" button. Select the downloaded iOS 11.3.1 IPSW file to begin the restore process.
7. Wait for the downgrade to complete: The process may take some time, during which your device will restart multiple times. Ensure that you do not disconnect your device from the computer until the downgrade process is fully complete.
After following these steps, your device should be successfully downgraded from iOS 11.4 to iOS 11.3.1. You can now restore your data from the backup you made earlier to get back your apps, photos, and other information.
Keep in mind that downgrading your device's software can have its risks, so proceed with caution and ensure that you have all the necessary information and resources before attempting it. If you encounter any issues during the downgrade process, you can seek help from Apple Support or visit an Apple Store for assistance.