LINE Chat History Not Transferred to iPhone 18? Recovery Options
When LINE chat history is not transferred to a new iPhone 18, the issue often stems from incomplete iCloud backups, mismatched Apple IDs, or network interruptions. Recovery requires verifying the iCloud sync status on the old device, ensuring sufficient storage, and utilizing dedicated data recovery software if standard restoration fails.
Steps to Recover LINE Chat History
- Verify that iCloud Drive and LINE sync are enabled on the previous device.
- Create a manual backup within the LINE app settings under Chat History Backup.
- Install the LINE app on the iPhone 18 and log in using the exact same account credentials.
- Select the option to restore chat history from iCloud during the initial setup prompt.
- If standard restoration fails, connect the device to a computer and run Dr.Fone - Data Recovery (iOS) to extract missing data.
Common Issues and Fixes
- Issue: Restoration gets stuck at a specific percentage. Cause: Unstable internet connection or insufficient iCloud storage. Fix: Switch to a stable Wi-Fi network and verify available iCloud space.
- Issue: No backup found during setup. Cause: Different Apple ID used on the new device. Fix: Log out and sign in with the Apple ID associated with the original backup.
- Issue: Missing recent messages after transfer. Cause: The backup was not updated before switching devices. Fix: Perform a fresh manual backup on the old device before initiating the transfer.
Quick Tips
- Always update the LINE app to the latest version on both devices before attempting a transfer.
- Ensure the new iPhone has at least double the free storage space compared to the backup size.
- Keep the old device connected to power and Wi-Fi until the backup process is fully completed.
Frequently Asked Questions
Can LINE chat history be transferred between different operating systems?
Native transfer between different operating systems is limited to 14 days of history using a QR code. Third-party tools are required for full transfers.
Why is the restore chat history button missing?
This button only appears during the initial login on a newly installed app. Reinstalling the app is necessary to trigger the prompt again.
Does iCloud backup include LINE photos and videos?
Standard chat history backups typically include text and standard stickers. High-resolution photos and videos must be saved to the device gallery or Keep Memo.
Is it possible to merge two different LINE accounts?
Account merging is not supported. Data can only be restored to the specific account that created the original backup.
💡Protip:
For media export, cleanup, recovery, and device management workflows, Dr.Fone - Data Recovery (iOS) can help organize the next step on a device you own or manage.
