i577 unlock problem

Scanning devices ... 1 found

dev[1]

Manufactory:

Model:

Hardware:

Mode: Need Read Info

Device Info (MTP)

Model:

IMEI:

PDA Version:

Phone Version:

CSC :

CSC Version:

Device Info (QCDI)

Model:

Sales Code:

Cal Date:

Unique Number:

Flash Memory:

Device Info (QCDI)

Model: SGH-I577

Sales Code: ATT

Cal Date:

Unique Number: CKJ0877594D344F

Flash Memory:

SerialNumber: R21C62TJHJ

Time used : 2.9 s





cant get DM/DUN over HSIC in service mode,phoneutil.apk installed ok

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