chi tiết lỗi của nó đây 2010-03-20 18:08:06.283 iTunes.exe[1380:82c]: restore library built Aug 24 2009 11:22:55
2010-03-20 18:08:06.293 iTunes.exe[1380:82c]: iTunes: iTunes 9.0.3.15
2010-03-20 18:08:06.293 iTunes.exe[1380:82c]: iTunes: Software payload version: 5H11 (option key)
2010-03-20 18:08:07.004 iTunes.exe[1380:afc]: iTunes: Specifying UOI boot image
2010-03-20 18:08:07.114 iTunes.exe[1380:f40]: iTunes: Specifying UOI boot image
2010-03-20 18:08:07.114 iTunes.exe[1380:f40]: iBoot build-version = iBoot-596.24
2010-03-20 18:08:07.114 iTunes.exe[1380:f40]: iBoot build-style = RELEASE
2010-03-20 18:08:07.114 iTunes.exe[1380:f40]: AMDeviceIoControl: GetOverlappedResult failed
2010-03-20 18:08:07.114 iTunes.exe[1380:f40]: AMDeviceIoControl: failed, error 31, usbd status c0000004
2010-03-20 18:08:07.615 iTunes.exe[1380:f40]: AMDeviceIoControl: GetOverlappedResult failed
2010-03-20 18:08:07.615 iTunes.exe[1380:f40]: AMDeviceIoControl: failed, error 31, usbd status c0000004
2010-03-20 18:08:08.115 iTunes.exe[1380:f40]: AMDeviceIoControl: GetOverlappedResult failed
2010-03-20 18:08:08.115 iTunes.exe[1380:f40]: AMDeviceIoControl: failed, error 31, usbd status c0000004
2010-03-20 18:08:08.616 iTunes.exe[1380:f40]: USBControlTransfer: error 0, usbd status c0000004
2010-03-20 18:08:08.616 iTunes.exe[1380:f40]: unable to open device_map.txt: No such file or directory
2010-03-20 18:08:08.616 iTunes.exe[1380:f40]: <Recovery Mode Device 1707D1C8>: production fused device
2010-03-20 18:08:08.616 iTunes.exe[1380:f40]: <Recovery Mode Device 1707D1C8>: Recovery mode failed (result = 20)
2010-03-20 18:08:15.937 iTunes.exe[1380:82c]: iTunes: Restore error 20