G955U read code successfull but phone say incorrect code intered

Chimera Mobile Phone Utility version: 21.50.1151 @ 2019-06-23
Read codes started
Unable to detect IMEI number.
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-G955U
Sales Code: ATT
Country Code: USA
Timezone: Europe/Rome
Android Version: 9 [PPR1.180610.011] [SDK 28]
Build Date: Tue Mar 5 18:38:34 KST 2019
PDA Version: G955USQU5DSC1 [march 2019, rev1]
Phone Version: G955USQU5CRF1 [june 2018, rev1]
CSC Version: G955UOYN5DSC1 [march 2019, rev1]
Board Platform: MSM8998
Modem Platform: MSM8998
Serial Number: R38JA02F44B
Imei: 355979084461157
Battery Status: 4.12V (71%)
Network Type: GSM
SIM Status: NETWORK_LOCKED
Multisim Config: SS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2019-03-01
Data Encryption State: encrypted
Preparing...
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
The phone will restart in upload mode, this is normal operation, do not worry!
Switching to upload mode. Be patient! Do NOT disconnect the phone!
Waiting for upload interface...
Waiting for upload interface. Be patient! Do NOT disconnect the phone!
Upload interface: SAMSUNG Mobile USB Modem (COM8)
Reading data...
Reading data is in progress. Be patient! Do NOT disconnect the phone!
Found new security. Be patient! Do NOT disconnect the phone!
Communicating with the server...
The phone can be unplugged now.
Waiting for server response...
This operation costed 59 credits.
Freeze Code: 00000000
Network Lock: 69374208
Subset Lock: 00000000
SP Lock: 00000000
CP Lock: 00000000
Successfully finished.
Finished at local time: [06.23.19 20:56:14]
WorkID: 63769006
Plz chimera tool and other masters plz help me