need help note 5 n920c

i have note 5 n920c after flash steel freez samsung logo when enter in revovery mode message show drk faild i need restor to offical rom and solved the problem i trial

N920CXXU1AOGE_N920COJV1AOGE_N920CXXU1AOGF_HOME.tar

N920CXXU1AOH2_N920COJP1AOH2_N920CXXU1HOH3_HOME.tar

N920CXXU1AOH2_OJV1AOH2 ( 4 file )

N920CXXU1AOH6_N920COJV1AOH7_N920CXXU1AOH2_HOME.tar

( when flash any flash via this faild )
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N920CXXU2AOJ5_N920COJP2AOJ5_N920CXXU2AOJ3_HOME.tar

N920CXXU2AOJ5_N920COJV2AOJ3_N920CXXU2AOJ3_HOME.tar

N920CXXU2AOJ5_N920COJV2AOJ3_N920CXXU2AOJ3_HOME.tar

N920CXXU2AOK6_N920COJP2AOJ5_N920CXXU2AOK5_HOME.tar

(when flash any flash via this completed but steal freez samsung logo)
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i can’t solved the prbleme soo i tried to install :
arter97-recovery-n920cig-9.4-philz_touch_6.59.0.tar
and install the kernel and super user
arter97-kernel-n920cig-9.4
BETA-SuperSU-v2.52

after finish this phone turn on but imel : 350000000000006

so i tried to repair imel via samsung tools pro

( error show )

Waiting ADB device… OK
Reading phone info…
Model: SM-N920C
Android version: 5.1.1
Product code:
Phone version: N920CXXU2AOJ3
PDA version: N920CXXU2AOJ5
CSC version: N920COJP2AOJ5
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone S/N: RF1D45EJGGR
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right… true
Initialization AT RIL… OK
Check version… OK
Initializating zTool… OK
Running zTool, please wait… OK
Reading nv data… OK
Checking NV data… error
Security damaged (0)

Done with Samsung Tool PRO v.24.2
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same problem when i tried to write certificat

and i can’t restore (reflash) via smart switch cause not supported yet

any solution????????