mi 6 unlocking problem

Device : Xiaomi Mi 6
Operation : Disable Mi Account
Checking for existing devices...Found
Port : Qualcomm HS-USB QDLoader 9008 (COM251)
Driver Info : Qualcomm Incorporated, qcusbser.sys, 2.0.8.7
Opening Port...OK
Init Handshake Sequence...OK
Hardware ID : E1E00500 [8998] 00000000
OPK_DATA : F7337FE47B192EF4D1BA34CB4E879F0C6B771D06D2DE87BF21 F65BA3303834E1
Initializing Protocol...OK
Using Auto Loader Selection [1]
Preparing Firehose Loader...Done
Sending Loader [8998_002.ufl]...Done
Executing Loader...OK
Detecting Chip Type...OK
Hardware : MSM8996, UFS, 128 GB
LU Count : 6 [0x01C25000] [0x00000800] [0x00000800] [0x00008000] [0x00194000] [0x00008000]
WARNING! High Speed Driver is not installed.
Please install driver from QcFire\Drivers folder using Device Manager.
Payload Info : In: 65536 [4096], Out: 131072, Sector Size: 4096
Reading Partition Table...OK
Reading Device Information...OK
Device : Xiaomi MI 6 [msm8998]
Software : OPR1.170623.027, V9.2.3.0.OCAMIEK [Tue Feb 6 14:32:36 CST 2018]
Android Ver. : 8.0.0
Patch Level : 2018-01-05
Reading Data...
Preparing Data...Done
Trying to Disable Mi Account...Done
Operation Finished.
Module Ver. 1.9

after unlock wifi not work plz give me any idea