J400f patch cert done but imei still ng

Chimera Mobile Phone Utility version: 20.51.1546 @ 2019-03-21
Printing phone history

Patch Certificate
21/03/2019
09:04:58

Root/Unroot
21/03/2019
09:02:52

Patch Certificate
21/03/2019
09:02:12

Patch Certificate
21/03/2019
07:52:23

Patch Certificate
21/03/2019
07:45:24

Patch certificate started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-J400F
Sales Code: TUR
Country Code: TURKEY
Timezone: Europe/Istanbul
Android Version: 8.0.0 [R16NW] [SDK 26]
Build Date: Tue Nov 13 21:46:34 KST 2018
PDA Version: J400FXXU2ARK2 [november 2018, rev2]
Phone Version: J400FXXU2ARI2 [september 2018, rev2]
CSC Version: J400FOJM2ARK1 [november 2018, rev1]
Product Code: TUR
HIDSw Version: J400FXXU2ARK2/J400FOJM2ARK1/J400FXXU2ARI2/J400FXXU2ARK2
Board Platform: EXYNOS5
Modem Platform: SHANNON305
Serial Number: R28M110VSZY
Imei: 356826029000195
Unique Number: CQE00A00E6A9FC5
Connections: AT,MTP
Battery Status: 4.26V (94%)
Network Type: GSM
SIM Status: ABSENT,ABSENT
Multisim Config: DSDS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2018-11-01
Data Encryption State: unencrypted
Preparing...
Checking current patchcert.
Checking modem.
Checking root.
Checking boot image. Be patient! Do NOT disconnect the phone!
The knox is still valid. Because of the boot patch the warranty will void.
Writing boot image.
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Reading data...
Checking modem version.
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Reading data. Be patient! Do NOT disconnect the phone!
Patching certificate...
Communicating with the server. Be patient! Do NOT disconnect the phone!
Within 20-70 seconds after the phone starts, the signal strength indicator will toggle: signal -> no signal -> signal.
You can check the status of the imei using: *#0011#
The patchcert can be removed by repeating the process.
If a new firmware is used, the patchcert process must be repeated.
Succeeded.
Successfully finished.
Finished at local time: [03.21.19 11:55:08]
WorkID: 55238994