instal the last version for iphoneSyMenu 8.0.8738

Press and hold down the power button on the handset for three seconds.Turn off your iPhone and connect it to a computer using a Lightning to USB cable, and ensure iTunes is running.Continue to hold both buttons while the display remains blank, until it comes back on with the Apple logo showing.With the power button still held down, press and hold the lower volume button on the other side of the handset.Press and hold down the iPhone's power button on the right side of the handset.

Owners of iPhone 6s/6s Plus or earlier devices should therefore consider all mentions of the 'lower volume button' in the below steps to indicate when the home button should be held down instead. Note for iPhone 6s and earlier owners: Apple has had to alter the hard reset process and DFU mode activation on the iPhone 7 because the physical-click home button has been replaced with a Force Touch-based Taptic Engine, which is rendered unresponsive if the OS isn't functioning properly. It's useful for installing older versions of iOS if a beta persistently hangs your phone, or if a jailbreak goes bad.

DFU mode, on the other hand, restores an iPhone if a reset or standard Recovery Mode doesn't solve the problem you're experiencing.ĭFU mode lets the device interface with iTunes, update the firmware and restore the OS without automatically installing the last downloaded version.

Apple has changed the reset process with the iPhone 7 series, and with the devices now making their way into users' hands, it's a good time to let everyone know what to do when things go wrong.Ī hard reset basically force-reboots your iPhone, which is useful if the device is freezing, throwing up errors, or has stopped responding completely. This tutorial explains how to reset an iPhone 7 and iPhone 7 Plus, and how to activate Device Firmware Upgrade (DFU) mode to troubleshoot your device if needed.

Instal the last version for iphoneSyMenu 8.0.8738