Dfu Tool

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iPhone can be flashed using official tool i.e iTunes.

Apple releases its devices firmware at regular interval and to use the new features within the phone. New Firmware has to be installed.

It can be installed using the phone itself through Software Update. Usually, whenever updates are rolled out. Notification will prompt in the phone.

iPhone can be flashed using three different tools:

DFU (Drainage Fixture Unit Values) is defined by the the Uniform Plumbing Code (UPC) and can be used to determine required drainage capacities from fixtures and their service systems. A Fixture Unit is not a flow rate unit but a design factor based on the rate of discharge, time of operation and frequency of use of a fixture. DfuSe (DFU with ST Microsystems extensions) is a protocol based on DFU 1.1. However, in expanding the functionality of the DFU protocol, ST Microsystems broke all compatibility with the DFU 1.1 standard. DfuSe devices report the DFU version as '1.1a'. NO.1: DFU tool - Reiboot. This is one of the most popular DFU tools out there when it comes to accessing the DFU mode of your iPhone. You can use ReiBoot when you iPhone crashes, or gets stuck in any specific mode, for example, recovery mode. You can also use it if your phone keeps crashing again and again.

NO.1: DFU tool for iOS 13 - Reiboot. This is one of the most popular DFU tools out there when it comes to accessing the DFU mode of your iPhone. You can use ReiBoot when your iPhone crashes or gets stuck in any specific mode, for example, recovery mode. You can also use it if your phone keeps crashing again and again. Download and Share File: If you also want to install DFU software setup 2.01 on your laptop or PC. It also allows users to free download and share files. So, Now click the DFU Flash Tool v2.01 download tab and open a new page, finally click the download tab to start the Broadcom Upgrade Tools v2.01 download, as was previously stated.

  • iTunes (Official tool)

In all of the tool listed, Phone has to be connected in DFU or Recovery mode.

Tool

How to turn iPhone into DFU or Recovery mode:

1- Turn off your iPhone.

2- Connect it to PC through USB Cable.

3- Hold Power & Home Button for 10 sec.

4- After 10 sec, release Power key & Hold Home button.

Demo of DFU or Recovery mode

If the device enters DFU or Recovery mode, tools will proceed to the next step simultaneously.

If it Fails, then follow up the steps from no 2.

How to use iTunes:

1- Install iTunes & Connect phone in DFU or Recovery mode.

2- If you own a High-speed internet then you can click on Restore Firmware as it takes time.

Another approach is to download file into the System and press Shift on Keyboard and Hit Restore Firmware on the iTunes.

Now, you have to assign the path of the Firmware & Click on Open.

It will prompt a message either to Restore or Cancel.

Click on Restore to start Flashing.

Note: If in a case iTunes not worked, then you had to adjust system files.

Dfu Tool Windows

Open the File, as illustrated in the pic below.

C:WindowsSystem32driversetc

Open hosts with Notepad, and a new line has to be added at the end.

Earlier the hosts file was like:

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Later on, the host file becomes:

Line to be Added: 127.0.0.1 www.apple.com

How to Use iMyPhone Fixppo:

1- Install iMyPhone Fixppo tool and then choose Standard mode.

2- Connect phone in recovery mode.

3- Now the tool will give you an option to download firmware. Select Device model & Firmware version which you wish to install.

4- When download finished. Click on Start to initialize flashing.

How to Use 3uTools:

1- Connect phone in DFU or Recovery mode.

2- After connecting in DFU mode, Open Flash/JailBreak menu which is at the top of the tool.

3- Download the file or you can use existing file downloaded into the pc using the Import button.

Dfu Tool Free

4- then the tool will check the file.

5- If you do not like to erase Userdata within the phone then highlight it under tool which will be at the bottom.

Dfu-tool Example

Tool

6- Then, click on flash.