z222 unlock done

[bimes]

hello,
i'm unable to unlock this set
where did i make mistake ?

SigmaKey v.2.25.06

--------- 2017-06-21 13:10:17 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Error B7AA0451:1081
--------- 2017-06-21 13:10:34 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Unexpected response from the phone
--------- 2017-06-21 13:13:33 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Error B7AA0451:1081

[KhayEL]

Originally Posted by bimes

hello,
i'm unable to unlock this set
where did i make mistake ?

SigmaKey v.2.25.06

--------- 2017-06-21 13:10:17 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Error B7AA0451:1081
--------- 2017-06-21 13:10:34 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Unexpected response from the phone
--------- 2017-06-21 13:13:33 ---------
SigmaKey 2.25.06 Qcom: Direct unlock
ZTE Handset Diagnostic Interface (COM32), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01
Version: ATT_AM_P671B41V1.0.0B13-S, Z222Mar 28 2014
Firmware: ATT_AM_P671B41V1.0.0B13-S
Date: Mar 28 2014 08:52:31, Dec 30 2011 06:00:00, KPRZL
Software IMEI: 867940027163400
Bluetooth address: 53F856F1164C
Phone model: ZTE Z222
File transferring...Error B7AA0451:1081

try to connect your phone without battery and repeat operation,..

[GSM_Support]

@ bimes,

1. Select "Qualcomm" platform from the tab menu in the upper left side of the software
2. "Phone model" dropdown box has to be set to "Autodetect".
3. Go to "Unlock" tab
4. Power the phone ON (ZTE Z222 device should be connected when it’s powered off)
5. Connect the phone to PC with USB cable
6. Install required ZTE handset USB driver (only if the phone is connected for the first time); in some cases drivers can be installed automatically
7. Select USB Modem port in the ports selection tab
8. Press "Unlock" button *
9. The message "Unlocking phone... Done" indicates that procedure was completed successfully
10. Wait for the message "Restarting phone... Done" to appear in Sigma dialog window; only after that you can turn the phone off

* In case of unknown firmware version detection, the software will suggest unlocking the phone using the heuristic method. During the extended heuristic method operation the phone will be restarted, so please wait till the process is completed. In the end of heuristic unlock mode procedure, please send the log file to our support.

** PC connection of the phone has to be set to USB (not Bluetooth)
In phone menu: Settings - Connections - PC connection - USB

Best Regards
GSMServer team

[Encoredespoir]

Originally Posted by KhayEL

try to connect your phone without battery and repeat operation,..

thank you verry much it work good without battery