How to Activate DFU mode on iPod or iPhone

Table of contents:

How to Activate DFU mode on iPod or iPhone
How to Activate DFU mode on iPod or iPhone
Anonim

To be able to modify the software installed on your iPod or iPhone, including jailbreaking, you will need to activate the DFU (Device Firmware Upgrade) mode to restore the device. The steps to follow are simple, find out by continuing to read. Timing in this procedure is very important so it is advisable to read the entire article before starting to 'tweak'.

Steps

Method 1 of 2: Activate Your Device's DFU Mode

Put an iPod or iPhone into DFU Mode Step 1
Put an iPod or iPhone into DFU Mode Step 1

Step 1. Connect the device to your computer

To activate DFU mode, connect the device to the computer using the appropriate USB cable. Make sure iTunes is already running on your computer.

Put an iPod or iPhone into DFU Mode Step 2
Put an iPod or iPhone into DFU Mode Step 2

Step 2. Turn off the device

Press and hold the power button. As soon as the slide off switch appears, slide it to the right. Wait for the shutdown procedure to finish before continuing.

Put an iPod or iPhone into DFU Mode Step 3
Put an iPod or iPhone into DFU Mode Step 3

Step 3. Press and hold the power button for exactly 3 seconds

Put an iPod or iPhone into DFU Mode Step 4
Put an iPod or iPhone into DFU Mode Step 4

Step 4. Press the 'Home' button

After the necessary 3 seconds, press and hold the 'Home' button on your device while continuing to press the power button as well. Press and hold both buttons for 10 seconds.

Put an iPod or iPhone into DFU Mode Step 5
Put an iPod or iPhone into DFU Mode Step 5

Step 5. Release the power button

After exactly 10 seconds, release the power button while continuing to press the 'Home' button. After a few seconds, iTunes will notify you with a message, informing you that it has detected a device. Your device screen will remain off if the procedure is successful.

Method 2 of 2: Some DFU Mode Basics

Put an iPod or iPhone into DFU Mode Step 6
Put an iPod or iPhone into DFU Mode Step 6

Step 1. Activate DFU mode to 'downgrade' your device

'Downgrade' means installing an older version of iOS. To do this you will need to activate your device's DFU mode.

DFU mode is activated before the device loads the operating system. This way you will be able to modify system files before access is blocked

Put an iPod or iPhone into DFU Mode Step 7
Put an iPod or iPhone into DFU Mode Step 7

Step 2. Activate DFU mode to 'jailbreak' your iOS device

This way you will be able to load unauthorized Apple software onto your iOS device. However, remember that not all 'jailbreaking' procedures require DFU mode to be activated.

Put an iPod or iPhone into DFU Mode Step 8
Put an iPod or iPhone into DFU Mode Step 8

Step 3. Activate DFU mode to restore your device to its original state

If you have jailbroken your device but need warranty technical support, you will need to restore your device to its original state. To do this you will have to take advantage of the DFU mode. Normally, this step happens in case iTunes is no longer able to detect your device.

Recommended:

How to Activate Developer Mode on an iPhone

How to Activate Developer Mode on an iPhone

This article explains how to enable Developer Mode in your iPhone's Settings, using a Mac computer and Xcode, Apple's software development app. Steps Part 1 of 2: Download Xcode on Mac Step 1. Open your computer's browser You need to download the integrated development environment Xcode from Apple before you can take advantage of your iPhone's developer options.

4 Ways to Activate Airplane Mode on an Android Phone

4 Ways to Activate Airplane Mode on an Android Phone

The offline mode present on all Android devices allows you to disconnect the device from the cellular network to be able to use it even during an airplane flight. This operating mode is also very useful when you need a moment of peace and tranquility, in which to use the device without being interrupted by sudden calls, or in case you want to preserve battery life.

How to Activate 4G Mode on Galaxy S3: 8 Steps

How to Activate 4G Mode on Galaxy S3: 8 Steps

Nowadays, 4G cellular networks have become the standard for data connection via mobile devices. Their debut dates back to the launch on the market of the Samsung Galaxy S3. This is why some Samsung S3s may find it difficult to automatically connect to a 4G network.

How to Activate iPhone Silent Mode

How to Activate iPhone Silent Mode

To prevent your iPhone from disturbing you with sounds, vibrations and brightness, you can activate silent mode or activate the "Do Not Disturb" function. Silent mode allows you to quickly switch from the default ringtone to vibrate, while the "

How to Activate DFU Mode: 10 Steps

How to Activate DFU Mode: 10 Steps

This article explains how to enable DFU mode (from English "Device Firmware Update") on iPhone and iPad. This is the most serious problem recovery mode available on an iOS device. When DFU mode is activated, the device will be restored via a computer, which will format the internal memory and reinstall all the necessary software, including the firmware whose function is to check all the hardware components of the device.