alcatel 6012dd saying unlock but phone still lock

hi team i try to unlock this phone its saying unlock but phone still lock what to do?

Code:

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SigmaKey v.2.08.01

537070155 Sigma dongle 2.08, Initializing...OK

Pack 1: Activated

--------- 2015-02-02 12:01:45 ---------

SigmaKey 2.08.01 MTK: Direct unlock

Error opening serial port

--------- 2015-02-02 12:09:57 ---------

SigmaKey 2.08.01 MTK: Direct unlock

Android Gadget VCOM Driver (COM163), Provider: MediaTek, Driver ver.: 1.0.1121.0, Date: 5/15/2011, USB\VID_1BBB&PID_0005&REV_0255&MI_02

Baseband Processor: MT6572, E01

Version: JRDSZ72_WE_JB3_HSPA_HW

Firmware: MOLY.WR8.W1315.MD.WG.MP.V1.F1.P33

IMEI 1: 862152023943448

IMEI 2: 862152024488815

Performing heuristic analysis (stage 34 of 127)...5D411643

Security area saved to "C:\Users\Admin\Documents\SigmaKey\security backup\862152023943448_MT6572, E01 JRDSZ72_WE_JB3_HSPA_HW MOLY_WR8_W1315_MD_WG_MP_V1_F1_P33.skb"

If phone remains locked, please try Yoda method (via ADB mode).

Unlocking phone...Done

Restarting phone...Done

--------- 2015-02-02 12:14:24 ---------

SigmaKey 2.08.01 MTK: Get unlock codes

Android Gadget VCOM Driver (COM163), Provider: MediaTek, Driver ver.: 1.0.1121.0, Date: 5/15/2011, USB\VID_1BBB&PID_0005&REV_0255&MI_02

Baseband Processor: MT6572, E01

Version: JRDSZ72_WE_JB3_HSPA_HW

Firmware: MOLY.WR8.W1315.MD.WG.MP.V1.F1.P33

IMEI 1: 862152023943448

IMEI 2: 862152024488815

Performing heuristic analysis (stage 34 of 127)...5D411643

If phone remains locked, please try Yoda method (via ADB mode).

Reading unlock codes...Done

Restarting phone...Done

--------- 2015-02-02 12:21:48 ---------

SigmaKey 2.08.01 MTK: Direct unlock

Android Gadget VCOM Driver (COM163), Provider: MediaTek, Driver ver.: 1.0.1121.0, Date: 5/15/2011, USB\VID_1BBB&PID_0005&REV_0255&MI_02

Baseband Processor: MT6572, E01

Version: JRDSZ72_WE_JB3_HSPA_HW

Firmware: MOLY.WR8.W1315.MD.WG.MP.V1.F1.P33

IMEI 1: 862152023943448

IMEI 2: 862152024488815

Performing heuristic analysis (stage 34 of 127)...5D411643

Security area saved to "C:\Users\Admin\Documents\SigmaKey\security backup\862152023943448_MT6572, E01 JRDSZ72_WE_JB3_HSPA_HW MOLY_WR8_W1315_MD_WG_MP_V1_F1_P33 (0).skb"

If phone remains locked, please try Yoda method (via ADB mode).

Unlocking phone...Done

Restarting phone...Done

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