u5 flash error

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PLEASE ATTACH TURNED OFF PHONE NOW
PRESS AND HOLD "GREEN" BUTTON …

RUNNING S1_EROM VER "R8A017"

EROM_AID : 0001
LOADER_AID : 0004
SW_AID : 0001
CUST_AID : 0001
SIM_LOCK_AID : 0001

SIMLOCK STATE: "NOT TAMPERED"
S1_GetInfo: can’t get S1 command header
LOADER NOT RESPONDING
FAILED TO SETUP PHONE
Elapsed: 43 secs.