To turn on DFU mode, follow these steps: Connect your device to your computer and open iTunes. Quickly press the volume up button, then quickly press the volume down button. Press and hold the Side button for 10 seconds, release the Side button, and continue to press the Volume down button for 5 seconds. The device will enter DFU mode and the screen will remain black.
How to turn on DFU mode
DFU (Device Firmware Upgrade) mode is a special recovery mode that allows You update or restore your iPhone or iPad when it won't turn on or enter recovery mode.
How to turn on DFU mode:
For iPhone 8 and later:
- Place your device Connect to your computer and open iTunes.
- Quickly press the volume up button, then quickly press the volume down button.
- Hold the side button for 10 seconds until the screen goes black.
- While continuing to hold the side button, press and hold the volume down button for 5 seconds.
- Release the side button, but continue to hold the volume down button. Your device will enter DFU mode and the screen will remain black.
For iPhone 7 and iPhone 7 Plus:
- Connect your device to your computer and open iTunes.
- Press and hold the Volume Down button and Sleep/Wake button simultaneously for 10 seconds.
- Continue to hold the Volume Down button and release the Sleep/Wake button. Your device will enter DFU mode and the screen will remain black.
For iPhone 6s and earlier:
- Connect your device to your computer and open iTunes.
- Press and hold the Home button and Sleep/Wake button simultaneously for 10 seconds.
- Release the Sleep/Wake button, but continue to hold the Home button. Your device will enter DFU mode and the screen will remain black.
Note:
- The screen will remain black when entering DFU mode.
- If you don’t release the Volume Down button (for iPhone 8 and later) or the Home button (for iPhone 6s and earlier) within 15 seconds, your device will restart.
- If you don't see the "Recovering" message on your computer, your device did not successfully enter DFU mode. Please try these steps again.
The above is the detailed content of How to enable dfu mode. For more information, please follow other related articles on the PHP Chinese website!

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