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iPhone Error Code

iPhone Error 14 Data Recovery

Error 14 most commonly means your iPhone ran out of storage during an iOS update and is stuck in a bootloop. It can also be caused by USB connection problems or corrupt firmware files. In all cases, your data is likely still on the device. A standard iTunes restore will erase it.

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What Causes Error 14

The most common cause: your iPhone's storage is full and an iOS update starts. The update process needs free space to write temporary files and the new operating system. If there is not enough room, the update fails mid-write and the phone enters a bootloop. iTunes or Finder shows "Error 14" because it cannot complete the restore. This is the same scenario that triggers Error 1110, which is specifically tied to storage exhaustion.

If your phone was not full when Error 14 appeared, the cause may be different. A faulty USB cable or port can interrupt the data stream mid-restore. A corrupt IPSW firmware download can fail verification partway through installation. Before assuming the worst, we highly recommend trying a different Apple-certified USB cable, a different port, or redownloading the update file.

Your data is still there. Error 14 is a boot failure, not data loss. The NAND storage chip is intact. The phone cannot start because the filesystem ran out of space during the update.

Why a Standard iTunes Restore Erases Your Data

iTunes and Finder offer two options when they detect Error 14: "Update" and "Restore." The Update option tries to reinstall iOS without erasing data, but it fails because there is no free space. That is what caused Error 14 in the first place.

The Restore option wipes the entire device and reinstalls iOS from scratch. If you had no recent iCloud backup, that means permanent data loss.

iTunes "Restore"

  • Wipes all data on the device
  • Reinstalls iOS from scratch
  • Photos, messages, contacts gone unless backed up

Specialized Recovery

  • Clears space on the data partition without wiping
  • Boots the phone with your data intact
  • Copies photos, messages, contacts directly

How We Recover Data From Error 14

  1. Clear system caches: We use specialized software and hardware utility tools that interact with the device's native update process to safely clear system caches and temporary files. This frees up just enough space for the operating system to complete its boot sequence without erasing your photos or messages.
  2. Boot the device natively: Because this is a logical filesystem error, no soldering or board-level work is needed. The phone boots on its own hardware once sufficient space is available.
  3. Extract your files: Once the phone boots natively, we enter your passcode and safely extract your photos, messages, and contacts.

Pricing

Error 14 recovery (pre-X models)$300 - $450
Error 14 recovery (iPhone X and newer)$450 - $650
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No data recoveredNo charge

Frequently Asked Questions

What is iPhone Error 14?
Error 14 most commonly appears when an iPhone runs out of storage during an iOS update, leaving the phone stuck in a bootloop. iTunes or Finder reports Error 14 because the firmware cannot write the files it needs. However, Error 14 can also be triggered by a faulty USB cable, a bad port, or a corrupt IPSW firmware download. Your data is typically still on the device regardless of the cause.
What is the difference between Error 14 and Error 1110?
Error 1110 is specifically tied to storage exhaustion during an iOS update or restore. Error 14 overlaps with Error 1110 in storage-full scenarios, but Error 14 has a broader set of causes: USB connection failures and corrupt firmware files can also trigger it. If you are seeing Error 14 on a phone that was not full when the error appeared, it may indicate a different underlying problem than storage exhaustion.
Will restoring through iTunes fix Error 14?
An iTunes 'Restore' will erase all your data. It wipes the device and reinstalls iOS from scratch. If your goal is to keep your photos and messages, do not use the Restore option. For storage-full cases, specialized software tools can clear space on the data partition without wiping it.
Is my data still on the phone?
In most cases, yes. Error 14 is a boot failure, not data destruction. The NAND storage chip still holds your encrypted photos, messages, and contacts. Because iPhone storage is hardware-encrypted by the Secure Enclave, the data can only be accessed by resolving the boot failure so you can enter your passcode.
How much does Error 14 recovery cost?
Error 14 recovery at Rossmann Group costs $300-$650 depending on iPhone model. These cases are typically faster because the logic board is not physically damaged. Free evaluation in all cases, and if we cannot recover your data, you pay nothing.

Stuck on Error 14 or 1110?

Stop the restore attempts. Each failed restore risks permanently destroying access to your data. Get a free evaluation and honest assessment.

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