kirin 710 sim unlock error
 

Direct SIM unlock

2022-07-25 02:51:00.166 Autodetect COM port and phone type start!
2022-07-25 02:51:00.824 Found COM port: COM59
2022-07-25 02:51:00.836 Found phone type: Huawei Android phone (HiSilicon CPU)
2022-07-25 02:51:00.971 Open COM port COM59 (Android Adapter PCUI (COM59))...
2022-07-25 02:51:01.276 Connecting to server...
2022-07-25 02:51:02.067 Connected!
ERROR!
Not supported/unknown chipset!

Memo log saved to C:\Users\r\Desktop\hcu\Logs\20220725_025104_HCU_Un lock_456789012345678.txt

model is P SMART 2019 (POT-LX1)

why sim unlock error? i think need to support 2019 models very bad about hcu dongle

sorry my mistake its supported by testpoint mode

Before operation turn phone to TestPoint mode:
Turn off phone, then short TestPoint on phone pcb
and plug USB cable
Wait for device "HUAWEI USB COM 1.0" in Ports


Repair
New SIM_LOCK status : UNLOCKED
Unlock downgrade/customization limitations
Selected Cpu/Bootloader - Kirin710_P1_V2
2022-07-25 22:29:02.707 Connecting to server...
2022-07-25 22:29:04.165 Connected!
2022-07-25 22:29:05.989 Find device COM66, handle 10544
BOOTLOADER selected to update:Kirin710_P1_V2
downloading file Kirin710_P1_V2_0.dtwork...
downloading file Kirin710_P1_V2_2.dtwork...
downloading file Kirin710_P1_V2_3.dtwork...
downloading file Kirin710_P1_V2_4.dtwork...
downloading file Kirin710_P1_V2_6.dtwork...
2022-07-25 22:30:25.435 Waiting for device REMOVAL/INSERTION...
2022-07-25 22:30:29.964 Device ready!
2022-07-25 22:30:29.981 Connecting to server...
2022-07-25 22:30:31.202 Connected!
2022-07-25 22:30:33.173 Unlocking bootloader...
2022-07-25 22:30:33.177 Reading Certify data...
2022-07-25 22:30:34.018 Reading Certify data success!
2022-07-25 22:30:34.030 Signing Certify data...
2022-07-25 22:30:36.313 Reading info...
2022-07-25 22:30:43.907 IMEI certificate saved to C:\Users\r\Desktop\hcu\Backup\certificates\cert_86 8188041590575_6000.bin
2022-07-25 22:30:43.915 IMEI certifiacate backup success!
2022-07-25 22:30:46.758 Done!

Fastboot provided info:
CPU: kirin710
Model: POT-LX1
Firmware: POT-LX1 10.0.0.326(C432E11R1P3)
Vendor: hw
Country: eu
SN: 6BY7N19223xxxxxxxxxxx
PCB SN: 7N5SGW192M052280
WIFI MAC: DC90888DD17A
BT MAC: DC90888DDB3F
Theme color: black
Device color: aurorablue
FBLOCK: 1
Bootloader FB lock: unlocked
Bootloader User lock: locked

Found signed IMEI:
Key: 0x6000
IMEI1: 8681880xxxxxxxxxx
SIM NW_LOCK status: LOCKED

Found NV data:
Modems: 3
IMEI1: 868188xxxxxxxxxx
IMEI2: 000000000000000
IMEI3: 000000000000000
PESN: 00000000
MEID: 00000000000000

Found OEM data:
Model: POT-L01
Vendor: hw
Country: eu
Version limitation: OFF
Bootloader User lock: locked
Phone ID: F166E86C85C094A
2022-07-25 22:30:52.604 Repairing...
2022-07-25 22:30:53.718 Update PIHeadFile.bin success!
2022-07-25 22:30:54.751 Write partition modem_secure...
2022-07-25 22:30:55.055 Write partition modem_secure success!
2022-07-25 22:30:55.111 Unlocking restrictions...
2022-07-25 22:30:55.471 Unlock restrictions success!
2022-07-25 22:30:55.485 Done!

Memo log saved to C:\Users\r\Desktop\hcu\Logs\20220725_223055_HCU_Xl oaderRepair_F166E86C85C094A.txt