Alcatel U5 5044 MT6737M Imei Repair Done But Imei Not Changed

Operation : Repair IMEI
CPU : MT6737M
Storage : EMMC
DA : MTK_AllInOne_DA.bin [MTK_AllInOne_DA_v3.3001.2017-12-29.16:29]
Qt: Untested Windows version 6.2 detected!
Waiting for Phone in BROM Mode...
Connect Power Off phone within 30 secs...
Port : MediaTek PreLoader USB VCOM_V1632 (Android) (COM186)
Connected to BROM.
Sending Download Agent...
connect DA end stage: 2, enable DRAM in 1st DA: 0
Connected to Download Agent..
Driver: MediaTek Inc., usb2ser.sys, 3.0.1504.0
Syncing with Target...
Reading Partition Table...
Reading Device Information...
Brand : TCL
Manufacturer : TCL
Model : 5044Y
Prod. Name : 5044Y
Device : BUZZ6T4G
Board : MT6737
Platform : mt6737m
Android Ver. : 6.0
Display ID : MRA58K release-keys
Patch Level : 2017-06-05
Userdata is NOT ENCRYPTED
Reading NV IMEI Data...
NV IMEI1 : 000000000000000
NV IMEI2 : 000000000000000
NVRAM Saved as: C:\UMTool\UltimateMTK\NVRAM\NV_TCL_ 5044Y_mt6737m_000000000000000_000000000000000_1810 26_103126.nvf
Detected IMEI Algo 0
New IMEI1 : 35514XXXXXXXXXX
New IMEI2 : 35514XXXXXXXXXX
Preparing IMEI data [0]...
Writing NV IMEI Data...
IMEI reapir done
Disconnect Battery/Cable and Power On Phone.
[Ver. 1.5]