na try mo na ba mag visit sa sigmakey?
merong manual doon for unlocking zte z222 e. (bago lang ako so i won't post urls here)
Eto yung status nung unlocking ng zte222:
SigmaKey 1.31.04
Looking for S-Card... Not found (card readers searched: 0 of 5)
Please connect SigmaKey dongle
Sigma dongle 1.33, Initializing...OK
--- 2013-11-28 18:00:58 ---
SigmaKey 1.31.04 Qcom: Direct unlock
USB Serial Port (COM10), Provider: FTDI, Driver ver.: 2.8.24.0, Date: 09/04/2012, FTDIBUS\COMPORT&VID_0403&PID_6001
Connecting......Cancelled
--- 2013-11-28 18:01:18 ---
SigmaKey 1.31.04 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM160), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 12/01/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B11-S, Z222Mar 01 2013
Firmware: ATT_AM_P671B41V1.0.0B11-S
Date: Mar 01 2013 17:21:43, Dec 30 2011 06:00:00, KPRZL
IMEI: 869265011636627
Bluetooth address: C302DD1DF330
Phone model: ZTE Z222
Detecting flash...HYNIX_H8BCS0QG0MBP, ID: 00AD00B1
Flash size: 128 Mb, page size: 2048
Reading security block...OK
Security area saved to "C:\Documents and Settings\OROBAS-CALI\Mis documentos\SigmaKey\security backup\869265011636627_ATT_AM_P671B41V1_0_0B11-S.skb"
Unlocking phone...Done
Restarting phone...Done