g630 u0251 imei repair Network problem ??

Ive Been trying to imei repair on G630-U0251 for almost 3 Hours, and istill having a network problem :confused: my internet its absolutely fine. I have used the manual to perform this operation, the cellphone is in manufacture mode.

Unable to connect to the server. Please check your network.

SigmaKey v.2.19.00
313967824 Sigma dongle 2.19, Initializing…OK
Pack 1: Activated
Pack 2: Activated
——— 2016-08-13 13:55:55 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 14:25:38 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection…Unable to connect to the server. Please check your network.
——— 2016-08-13 14:27:19 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 14:42:46 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 15:54:21 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 16:06:26 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 16:11:46 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 16:23:26 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.
——— 2016-08-13 17:11:07 ———
SigmaKey 2.19.00 Qcom: Repair IMEI
DBAdapter Reserved Interface (COM18), Provider: Huawei Incorporated, Driver ver.: 2.0.6.714, Date: 07/04/2015, USB\VID_12D1&PID_1035&REV_0228&MI_04
Removing firmware protection……………………………Unable to connect to the server. Please check your network.