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iPhone 6 Power failure causes DFU mode to quit and cannot be repaired
Machine model: iPhone 6
Malfunction: DFU mode can’t exit
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 1.
Maintenance process: Previously repaired machine, customer description water damage, ultrasonic cleaning, Connect the power supply short-circuit current 236.
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 2.
short-circuit current turns on more than 200 computers to see if it can be connected. By the way, I can’t get out of DFU mode.
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 3.
Connect the power supply found a slight high temperature in the main power supply. Remove it and see if corrode is found.
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 4.
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 5.
Connect the power supply is no longer short-circuit current after being the main power supply, and the installation test.
iPhone 6 Power failure causes DFU mode to fail to exit for maintenance Figure 6.
All functions are normal. By the end of this maintenance.
