Moto XT1541 can't repair imei

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SigmaKey 2.27.19 Qcom: Repair IMEI
Motorola QC Diag Port (COM174), Provider: Motorola, Driver ver.: 5.1.0.0, Date: 3/1/2013, USB\VID_22B8&PID_2EC5&REV_????&MI_00
Firmware: MPSS.DPM.2.0.2.c1.8-00044-M8936FAAAANUZM-1
Date: Mar 13 2017 03:30:41, Nov 22 2015 23:00:00, EAAAANVZ
Software IMEI: Not found
Bluetooth address: 000000000000
Repairing IMEI...Unsupported phone model

Solution to repair imei for this model???
Android version 6.0.1