
We do not know what anti-virus/firewall set up you've got. Many books are written on dealing with this type of issue with anti-virus. Turn off the firewall or anti-virus software.Close other software related to mobile phone connection on the computer, such as mobile data management software.If it still fails after trying all above suggestions, please continue to trying the following: Case 3: If your device fails to flash from recovery mode, try manually switching the device to DFU mode.įollow the instructions below to enter DFU mode. Usually after ensuring that all is done perfect for things listed above, the success rate by repairing again is much higher. Please delete the previous downloaded firmware file and re-download the firmware file to repair operating system.Ĭase 2: If your device is still in black screen, apple logo, boot loop after repaired, please follow instructions above from number 2 to 6.




(Because your device's recovery mode is abnormal, so you will need to re-enter the recovery mode again. Case 1: If our device is still in recovery mode after repairing, please proceed as follows.įollow the instructions to re-enter recovery mode. If you still fail to repair with latest version, then there may be an abnormality in your computer and device environment.
