Not accept unlock code

UNLOCK INSTRUCTIONS:
Unlocking using sever:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock via server' button, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings.)

Operation: Read Codes via Server
Selected model: SM-A305F
Software version: 37.0

Checking Login and Password... OK
Ballance: 7 crd.
You have 7 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-A305F
Android version: 9
PDA version: A305FDDU1ASD5
CSC version: A305FODM1ASD5
Phone version: A305FXXU1ASD5
Product code: SM-A305FZWFINS
CSC country code: India
CSC sales code: INS
Phone SN: RZ8M61P1ANF
IMEI: 356152108036178
HW version: MP 0.200
RF cal date: 20190614
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2019-04-01
Boot Warranty bit: 0
SIM State: ABSENT,ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait... OK
Executing... OK
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Freeze code: 72858648
NET lock: 63813736
SUB lock: 00000000
SP lock: 00000000
CP lock: 00000000
SIM lock: 00000000
For check lock status: *#7465625#

Done with Samsung Tool PRO v.37.0


The phone is asking for sim network pin
Please help me out