Vodafone Smart E8 Failed

Pack 3: Activated
--------- 2018-03-14 15:47:08 ---------
SigmaKey 2.27.10 Qcom: Remove FRP / Huawei ID
ZTE Handset Diagnostic Interface (COM563), Provider: ZTE Corporation, Driver ver.: 5.2066.1.14, Date: 5/24/2012, USB\Vid_19d2&Pid_0249&Rev_0310&MI_00
Version: UK_VDF_P809V51V1.0.0B12,
Firmware: MPSS.JO.3.0-00291-8909_GEN_PACK-1
Date: May 26 2017 23:32:42, Apr 24 2017 03:00:00, 8909.gen
Software IMEI: 357848080015622
Bluetooth address: 000000000000
Removing FRP lock...Failed