DFU, short for Device Firmware Update, is a special mode that enables a computer to update its firmware. In DFU mode an iPhone can still communicate with iTunes but without iTunes automatically ...

This tutorial explains how to force restart or hard reset Apple's second-generation iPhone SE (2020) and third-generation ‌iPhone‌ SE (2022), and how to activate Device Firmware Upgrade (DFU) mode to ...

Following yesterday’s proof of concept for hacking into the new iPod nano’s file system, developer Steven Troughton-Smith has figured out a way to put the device into DFU mode to install custom ...

When your iPhone experiences software or firmware issues, understanding how to troubleshoot effectively can save you significant time and effort. The video below from Daniel About Tech provides clear ...