MLA L03 - Huawei nova plus ... imei repair ?

Unlock4samsung Tuesday, October 9, 2018

Chimera Mobile Phone Utility version: 18.91.1727 @ 2018-10-09
Printing phone history

Get Info
10/8/2018
5:40:24
PM

Repairing IMEI(s)...
Searching for manufacture port...
Authenticating...
This may take a while.
Be patient! Do NOT disconnect the phone!
Old IMEI1: 861334030267158
New IMEI1:................
Repairing first IMEI...
This may take a while.
Be patient! Do NOT disconnect the phone!
Finished at local time: [10.09.18 14:22:48]
WorkID: 45545580

But imei stay same ... i just removed my new imei from log