sc-01d unlocked but still ask for unlock code - SOLVED

here is my log


Chimera Mobile Phone Utility version: 18.12.1658 @ 2018-08-04

Printing phone history

Unlock
04/08/2018
10:54:42
AM

Unlock
03/08/2018
11:38:55
AM



[Unlock phone started]

Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SC-01D
Sales Code: DCM
Country Code: JP
Timezone: Asia/Tokyo
Android Version: 4.0.4 [IMM76D] [SDK 15]
Build Date: Wed Jul 10 13:37:15 KST 2013
PDA Version: SC01DOMMP5
Phone Version: SC01DOMMP5
CSC Version: SC01DDCMMP5
Board Platform: MSM8660
Serial Number: R31CA0ZG9ZV
Imei: 358058042062352
Battery Status: 3.63V (24%)
Network Type: GSM
SIM Status: PERSO_LOCKED
Data Encryption State: unencrypted

Checking root state...
Not rooted.
There is no backup, because there is no root access.

Unlocking...
Trying on USB Serial Device (COM77)
Not responding.
Trying on USB Serial Device (COM77)
Not responding.
Trying on USB Serial Device (COM77)
Not responding.
Port is not responding. Are you sure that the right diagnostic port/mode is enabled?
Appropriate serial port is not available.
1. On dial window enter *#0808# or *#9090# or *#7284#
2. Select DM+MODEM+ADB
3. Tap OK on phone display
4. Wait a few seconds until the diag port is initialized.
5. Click OK button
Trying on SAMSUNG Mobile USB Serial Port (COM74)
Not responding.
Trying on SAMSUNG Mobile USB Serial Port (COM75)
Already unlocked.
Unlocked.

Finished successfully.
Finished at local time: [08.04.18 11:58:11]
WorkID: 41886350