之前Z2root过瞎玩，完成了砖，现在强关无反应（包括SIM卡旁的小按键和音量上+电源），完全无法开机，机子唯一的反应就是插电会闪红灯…连flashmode的灯也不会亮…下面是强刷的界面，驱动应该不会有问题，不知道哪位大佬救活过这种砖板？
25/037/2017 23:37:22 - INFO - Device disconnected
25/037/2017 23:37:46 - INFO - Selected Bundle for Sony Xperia Z2(D6503). FW release : 23.5.A.0.570. Customization : Customized MY@MXROM
25/037/2017 23:37:46 - INFO - Preparing files for flashing
25/038/2017 23:38:37 - INFO - Please connect your device into flashmode.
25/039/2017 23:39:14 - INFO - Device connected in flash mode
25/039/2017 23:39:14 - INFO - Opening device for R/W
25/039/2017 23:39:14 - INFO - Reading device information
25/040/2017 23:40:14 - INFO - Unable to read from phone after having opened it.
25/040/2017 23:40:14 - INFO - trying to continue anyway
25/040/2017 23:40:14 - INFO - Phone ready for flashmode operations.
25/040/2017 23:40:14 - INFO - Opening TA partition 2
25/040/2017 23:40:14 - INFO - Start Flashing
25/040/2017 23:40:14 - INFO - Processing loader.sin
25/040/2017 23:40:14 - INFO - Checking header
25/040/2017 23:40:14 - ERROR - Processing of loader.sin finished with errors.
25/040/2017 23:40:14 - INFO - Ending flash session
25/040/2017 23:40:14 - ERROR - Error in processHeader : 31 : 连到系统上的设备没有发挥作用。
25/040/2017 23:40:14 - ERROR - Error flashing. Aborted
25/040/2017 23:40:14 - INFO - Device connected in flash mode
25/037/2017 23:37:22 - INFO - Device disconnected
25/037/2017 23:37:46 - INFO - Selected Bundle for Sony Xperia Z2(D6503). FW release : 23.5.A.0.570. Customization : Customized MY@MXROM
25/037/2017 23:37:46 - INFO - Preparing files for flashing
25/038/2017 23:38:37 - INFO - Please connect your device into flashmode.
25/039/2017 23:39:14 - INFO - Device connected in flash mode
25/039/2017 23:39:14 - INFO - Opening device for R/W
25/039/2017 23:39:14 - INFO - Reading device information
25/040/2017 23:40:14 - INFO - Unable to read from phone after having opened it.
25/040/2017 23:40:14 - INFO - trying to continue anyway
25/040/2017 23:40:14 - INFO - Phone ready for flashmode operations.
25/040/2017 23:40:14 - INFO - Opening TA partition 2
25/040/2017 23:40:14 - INFO - Start Flashing
25/040/2017 23:40:14 - INFO - Processing loader.sin
25/040/2017 23:40:14 - INFO - Checking header
25/040/2017 23:40:14 - ERROR - Processing of loader.sin finished with errors.
25/040/2017 23:40:14 - INFO - Ending flash session
25/040/2017 23:40:14 - ERROR - Error in processHeader : 31 : 连到系统上的设备没有发挥作用。
25/040/2017 23:40:14 - ERROR - Error flashing. Aborted
25/040/2017 23:40:14 - INFO - Device connected in flash mode
