Bricked iPhone Fix: Recovery & DFU Mode Steps

A bricked iPhone—one that is stuck on the Apple logo, shows a black screen, or won’t respond to anything—can usually be fixed by putting it into Recovery Mode or DFU Mode and restoring it with a computer. This guide walks you through the exact steps for each scenario, from a simple force restart to a full DFU restore, and explains what to do if your computer won’t recognize the phone.

What Does “Bricked” Actually Mean?

In casual use, “bricked” means the phone is as useful as a brick—no display, no response, no boot. But there are degrees. A soft brick is a software failure that prevents booting (stuck on logo, black screen, boot loop). A hard brick is a hardware failure or corrupted bootloader that makes the device completely unresponsive to power or recovery attempts. The good news: most iPhones people call “bricked” are actually soft bricks caused by a failed iOS update, a botched jailbreak, or a corrupted restore. These are almost always recoverable with the right software routine.

Genuine hard bricks are rare on iPhones because Apple’s bootloader (iBoot) is designed to prevent permanent software locks. Even if iOS is completely corrupted, the device can usually enter DFU (Device Firmware Update) mode, which bypasses the OS entirely and allows a fresh firmware install.

Before You Panic: Force Restart

Many “bricked” iPhones just need a force restart. This does not erase data and is the first thing to try. The button sequence depends on your model:

iPhone 8 or later (including SE 2nd gen and newer): Press and quickly release Volume Up, then Volume Down, then press and hold the Side button until the Apple logo appears (about 10 seconds).
iPhone 7 / 7 Plus: Press and hold both the Side button and Volume Down for at least 10 seconds.
iPhone 6s or earlier (including SE 1st gen): Press and hold both the Home button and the Top (or Side) button for at least 10 seconds.

If the screen stays black or the logo reappears after a few seconds, move on to Recovery Mode.

Recovery Mode: The Standard Fix

Recovery Mode is a built-in iOS state that allows your computer to communicate with the iPhone and reinstall the operating system. It’s the correct tool for most software-related bricks. You’ll need a computer with the latest version of iTunes (Windows) or Finder (macOS Catalina or later).

Connect your iPhone to the computer with a cable.
Force restart your iPhone, but do not release the button(s) when the Apple logo appears—keep holding until you see the Recovery Mode screen (a computer icon with a cable).
On your computer, a dialog should appear: “There is a problem with the iPhone that requires it to be updated or restored.” Click Update first—this keeps your data. If Update fails or takes longer than 15 minutes, click Restore (this erases everything).
Wait for the process to finish. The iPhone will restart and show the “Hello” setup screen.

If you don’t see the dialog, your computer may not recognize the device. Try a different cable, a different USB port, or restart the computer. On macOS, you may need to click “Trust” on the computer first, but you can’t do that if the screen is stuck—so use a known-good cable.

DFU Mode: The Last Software Resort

DFU (Device Firmware Update) Mode is a deeper recovery state. It loads no iOS, no bootloader—only the baseband firmware. This allows a full restore even when Recovery Mode fails. Use this only if Recovery Mode doesn’t work, because it’s more complex and erases all data.

Connect iPhone to computer and open iTunes/Finder.
For iPhone 8 or later: Press Volume Up, then Volume Down, then hold the Side button for 10 seconds. Keep holding the Side button and press and hold Volume Down for 5 seconds. Then release only the Side button but keep holding Volume Down for another 10 seconds. If the screen stays black, you’re in DFU. If the Apple logo appears, you missed it—try again.
For iPhone 7: Hold Side + Volume Down for 10 seconds, then release Side but keep holding Volume Down for 10 more seconds.
For iPhone 6s and earlier: Hold Home + Top/Side for 10 seconds, then release Top/Side but keep holding Home for 10 more seconds.
Your computer should say “iPhone in recovery mode” (even though the screen is black). Click Restore.

DFU is the most reliable way to revive a phone that won’t exit Recovery Mode. If DFU restore fails with an error (like error 9 or 4013), it often points to a hardware issue—see below.

Common Problems and Their Causes

Here are the typical scenarios and what they mean:

Stuck on Apple logo: Usually a failed iOS update or a corrupted file system. Recovery Mode update usually fixes it.
Boot loop (logo appears, disappears, repeats): Often a failed jailbreak or an incompatible tweak. Recovery Mode restore is the fix.
Black screen but iTunes/Finder recognizes it: The display may be dead, or the device is in DFU already. Try DFU restore.
Computer says “iPhone is disabled” or “Connect to iTunes”: This is a security lockout, not a brick. You can restore, but you’ll lose data if you don’t have a backup.
Error 9, 14, 4013, or 4014: These often indicate a hardware problem (like a damaged NAND chip or a faulty cable). Try a different cable and port first. If persistent, it may need professional repair.

One common misconception: a bricked iPhone is permanently dead. In reality, if the device can enter DFU, it’s almost always recoverable with a restore. Only if DFU fails with a hardware error is the phone truly bricked.

What If the Computer Won’t Recognize It?

If your iPhone is bricked and your computer doesn’t detect it, try these steps in order:

Use a different cable (preferably Apple-certified) and a different USB port (directly on the computer, not a hub).
Restart the computer and try again.
On Windows, update the Apple Mobile Device USB driver via Device Manager.
On macOS, make sure you’re using Finder (not iTunes) on Catalina or later.
Try a different computer—especially one with a different OS (Windows vs. Mac).

If no computer recognizes the device, it’s likely a hardware issue (e.g., a dead charging port or a broken logic board). At that point, professional repair is the only option.

Data Recovery: Can You Save Your Files?

If you have an iCloud or iTunes/Finder backup, you can restore your data after the fix. If you don’t, a Recovery Mode Update (not Restore) may preserve your data, but it’s not guaranteed. A DFU restore always erases the phone. If you have critical data and no backup, your best bet is to try Recovery Mode Update first—if it succeeds, your data is intact. If it fails, you may need to use third-party data recovery software, but that’s only possible if the device is recognized by the computer and the storage is readable. In most cases, a bricked phone with no backup means data loss.

Frequently Asked Questions

Will a bricked iPhone fix itself?

No. A phone stuck in a boot loop or Recovery Mode will not resolve on its own. The iOS is corrupted, and it needs a software restore from a computer to rebuild the system files.

Does a factory reset fix a bricked iPhone?

You can’t do a factory reset from the phone’s settings if it won’t boot. The only way is to restore via a computer, which effectively does a factory reset (erasing all data). So yes, a restore fixes the brick, but it wipes the phone.

Can I fix a bricked iPhone without a computer?

No. Recovery and DFU modes require a computer with iTunes or Finder to reinstall iOS. There is no on-device method to reinstall the operating system.

How long does a restore take?

A typical restore takes 5 to 15 minutes, depending on your internet speed and computer performance. If it takes longer than 30 minutes, the process may be stuck—try again or check for errors.

Is a jailbroken iPhone more likely to get bricked?

Yes. Jailbreaking modifies system files, and a failed tweak or an incompatible update can easily cause a boot loop. However, the same Recovery/DFU restore methods work on jailbroken devices—restoring will remove the jailbreak.

What if the restore fails halfway through?

If the restore fails, the phone may be stuck in Recovery Mode again. Simply try the restore again. If it fails repeatedly with the same error, it’s likely a hardware issue. Try a different cable and computer first, then consider professional repair.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

More in this bed

The whole Tech How-To bed →