N950N imei repiar error

MY PHONE hang on logo with this service use plz help me

itry Combination file flash and Stock Rom But phone hang on logo And OEM On What is this MY phone Lossssssssssssssssssssssssss??????????????????

Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-N950N
Sales Code: SKC
Country Code: KOREA
Timezone: Asia/Karachi
Android Version: 8.0.0 [R16NW] [SDK 26]
Build Date: Thu Oct 18 10:57:52 KST 2018
PDA Version: N950NKSU4CRJ2 [october 2018, rev2]
Phone Version: N950NKOU4CRH2 [august 2018, rev2]
CSC Version: N950NOKR4CRJ2 [october 2018, rev2]
Product Code: SKC
HIDSw Version: N950NKSU4CRJ2/N950NOKR4CRJ2/N950NKOU4CRH2/N950NKSU4CRJ2
Board Platform: EXYNOS5
Modem Platform: SHANNON355
Serial Number:
Imei: 3583xxxxxxxxxxxxxx
Unique Number: CE0917198D940CE60C7E
Connections: AT,MTP
Battery Status: 3.86V (45%)
Network Type: GSM
SIM Status: ABSENT
Multisim Config: SS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2018-10-01
Data Encryption State: unencrypted
Repair imei...
Checking modem version.
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Failed. Trying again.
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Failed. Trying again.
There is an active patchcert on your phone. Please remove it.
Finished at local time: [04.15.19 17:19:00]
WorkID: 57139696