REFERENCE ZTE Z331 at&t Unlock Done

[solenn]

ZTE Z331 at&t Unlock Done

Tools

Sigma Box

CA-101 Micro USB Cable

Procedure

Power ON Phone then Connect to PC wait for Self Phone Driver Installation

Run Latest Sigma Box Software

Manage to Qualcomm Tab

select phone port

then Hit Direct Unlock then Just wait till phone reboot itself


SigmaKey 1.20.03
Looking for S-Card... Not found (card readers searched: 0 of 3)
Please connect SigmaKey dongle
Supertamad Sigma dongle 1.21, Initializing...OK
SigmaKey 1.20.03 Qcom: Get unlock codes
ZTE Handset Diagnostic Interface (COM11), Provider: ZTE Corporation, Driver ver.: 1.2066.1.3, Date: 4/29/2010
Version: ATT_AM_P671B30V1.0.0B13-S, 1.5.Aug 10 2011
Firmware: ATT_AM_P671B30V1.0.0B13-S
Date: Aug 10 2011 12:03:23, Apr 19 2011 08:00:00, KPRZL
IMEI: 356611043172117
Bluetooth address: 460F375B7BC8
Phone model: ZTE Z331
Done
SigmaKey 1.20.03 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM11), Provider: ZTE Corporation, Driver ver.: 1.2066.1.3, Date: 4/29/2010
Version: ATT_AM_P671B30V1.0.0B13-S, 1.5.Aug 10 2011
Firmware: ATT_AM_P671B30V1.0.0B13-S
Date: Aug 10 2011 12:03:23, Apr 19 2011 08:00:00, KPRZL
IMEI: 356611043172117
Bluetooth address: 460F375B7BC8
Phone model: ZTE Z331
Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA
Flash size: 256 Mb, page size: 2048
Reading security block...OK
Security area saved to "C:\Users\TBT-supertamad\Documents\SigmaKey\security backup\356611043172117_ATT_AM_P671B30V1_0_0B13-S.skb"
Unlocking phone...Done
Restarting phone...Done