REFERENCE Samsung galaxy j4+ network unlock done

[BEARD]

Searching for SAMSUNG Mobile USB Modem...OK
SAMSUNG USB Modem detected on [COM226]
Looking for DEVICE...OK
Reading USB MODEM information...OK
MODEL : SM-J415F
VER : J415FXXU1ARK6/J415FOJM1ARK3/J415FXXU1ARK4/J415FXXU1ARK6
IMEI : 353414100858782
S/N : RZ8KC1GMEC
U/N : CQX0009BB687EA5
Algorithm : MSM Crypto Engine
Loading ADB module..OK
Starting ADB module...OK
Searching for SAMSUNG ADB device...OK
Checking device authorization...OK
Reading ADB device information...
Device Model : SM-J415F
ADB Serial Number : 09BB687E
AP Ver : J415FXXU1ARK6
CP Ver : J415FXXU1ARK4
CSC Ver : J415FOJM1ARK3
Carrier : MID
Android Ver : 8.1.0
Debug Level : MID/LOW [0x4f4c]
Setting DEBUG level to HIGH...OK
Waiting for Reboot...OK
CP Debug Level : N/A [0x55ff]
Setting CP DEBUG mode..........OK
Waiting for Reboot...OK
Writing applet to device...OK
Starting RIL applet...OK
Verifying IMEI via RIL...
IMEI : 353414100858782
Launching CP CRASH...[ALG:6]...OK
Waiting for UPLOAD MODE...[COM13]...OK
Preparing to read data...OK
Reading RAM data...[S1:OK]..[N2:OK]..[N3:OK]...OK
Rebooting device to NORMAL mode...OK
Searching security key...OK
Searching HASH signature...OK
Searching security HMAC...[CRT:NA]...OK
Calculating...[IDX:OK]...[IDX:OK]...[HASH:OK]...[PLN:NA]...OK
Validating security data...OK
Sending data to SERVER...OK
Waiting for SERVER response (may take few minutes)...OK
Sending unlock codes to phone...OK
Operation successful.