Press and hold the home button and the sleep/wake button at the same time.
#How to hard reset iphone 8 plus and dfu how to#
How to put an iphone in dfu mode basic tutorial download
#How to hard reset iphone 8 plus and dfu install#
It is mainly used to change your iPhone firmware to downgrade it (iOS recovery), install custom firmware (jailbreak), or unlock your SIM card. What does DFU mean iPhone?ĭFU mode stands for Device Firmware Update, a state where you can let a device communicate with iTunes without launching the iPhone's operating system or bootloader. Step 4 : Press and hold the Home button until the following screen appears. Step 3 : When the iPhone is turned off, press and hold the Home button. Step 2 : Make sure your iPhone is fully charged. Step 1 : Connect your iPhone's USB cable to your computer's USB port. Once the iPhone is restored, it will exit recovery mode on its own. After you restore or update your iPhone in recovery mode, iPhone will reboot automatically. In iPhone recovery mode, you can now restore iPhone or customize the firmware as you need. Iphone xr recovery mode How to get into and out of iPhone recovery mode?
What is iPhone DFU mode?Īs OS X Daily explains, Device Firmware Update (DFU) mode is a way to connect your iPhone to iTunes without iTunes automatically downloading the latest version of iOS (ignore the iBoot downloader for jailbreak enthusiasts). It is also not recommended to put the iPhone into DFU mode unnecessarily as any damage or damage to the phone's firmware can cause the phone to stop working properly. Since only a limited portion of iPhone components are active in DFU mode, it cannot be used to charge the phone. Press and hold the power button for 3 seconds. To turn off the device, press and hold the On/Standby or Power button and slide it to the side. To enter DFU mode: Connect your device to your computer. From the "Tools" menu of the window that appears, select "More". After successfully opening the file, click Tools. Launch the RedSn0w folder extracted earlier.
What is iphone dfu mode for? How to put iPhone into DFU mode.
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