zte conexis x1 imei repair unsupported help plz ?

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SigmaKey 2.29.02b1 Qcom: Repair IMEI
CT_ZTE_3GPhone_AT_Interface (COM9), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\VID_19D2&PID_0500&REV_0310&MI_00
Version: FNB_ZA_P809F52V1.0.0B10,
Firmware: MPSS.JO.1.2.c3-00131-8909_GEN_PACK-1
Date: Nov 2 2016 12:31:35, Sep 02 2016 08:00:00, 8909.gen
Software IMEI: Not found
Bluetooth address: 000000000000
Repairing IMEI...Unsupported phone model