REFERENCE ZTE 555 TMobile unlock done.[Reference]

[AltF4]

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install drivers​

select qualcomm​

select diagnostic port​

press direct unlock​

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SigmaKey 1.25.05​

rea1One Sigma dongle 1.27, Initializing...OK​

SigmaKey 1.25.05 Qcom: Direct unlock​

ZTE Handset Diagnostic Interface (COM282), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011​

Version: TMO_US_P671A91V1.0.0B13-S, TMO_​

Firmware: TMO_US_P671A91V1.0.0B13-S​

Date: Oct 12 2012 01:21:41, Apr 24 2012 22:00:00, KPSZL​

IMEI: 86579201rea1One​

Bluetooth address: 439AC2C5262C​

Phone model: ZTE F555​

Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA​

Flash size: 256 Mb, page size: 2048​

Reading security block...OK​

Security area saved to "C:\Documents and Settings\rea1One\My Documents\SigmaKey\security backup\86579201rea1One_TMO_US_P671A91V1_0_0B13-S.skb"​

Unlocking phone...Done​

Restarting phone...Done​

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