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Old 01-28-2021, 12:13   #206 (permalink)
rastogsm
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Join Date: Dec 2011
Location: Poland
Posts: 336
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P20 Pro CLT-L09 Simlock removed

Phones firmware 10.0.0.182
First you need to enable software TP with DC-Unlocker


Code:
Doing job: Enable software testpoint

Looking for devices...

Looking for devices by ports
devices found: Android Adapter PCUI (COM112)


Number of devices found: 1
Device authorized
Base Version:CLT-LGRP2-OVS 10.0.0.182
Cust Version:CLT-L09-CUST 10.0.0.8(C782)
Preload Version:CLT-L09-PRELOAD 10.0.0.3(C782R1)
Name:CLT-L09
Model:CLT-L09
Board:CLT
IMEI:86725903*******
IMEI1:86725903*******
MEID:A000009150487B
SN:LCL7N1860******
Looking for device in upgrade mode...
COM112: Android Adapter PCUI (COM112)
COM111: DBAdapter Reserved Interface (COM111)
Devices detected in UPDATE mode

2021-01-28 11:32:46 Starting to write device in UPGRADE mode...

USB Device REMOVAL
Type: @oem160.inf,%busfilter.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_107E
Instance id: LCL7N1860

USB Device INSERTION
Type: @oem160.inf,%busfilter.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_107E
Instance id: LCL7N1860
Device found: LCL7N1860



2021-01-28 11:32:52 start to update enable testpoint
File to update: ENABLE_TESTPOINT.dtwork

Process identifier:29864924

Validating file...
Looking for attached port...
Preparing to write...
Bypass version checked
Checking partition ...

Extracting partition SHA256RSA...
Writing partition: SHA256RSA...
Writing partition: SHA256RSA...OK

Extracting partition CRC...
Writing partition: CRC...
Writing partition: CRC...OK

Extracting partition BASE_VERLIST...
Writing partition: BASE_VERLIST...
Writing partition: BASE_VERLIST...OK

Extracting partition PACKAGE_TYPE...
Writing partition: PACKAGE_TYPE...
Writing partition: PACKAGE_TYPE...OK

Extracting partition XLOADER...
Writing partition: XLOADER...
Writing partition: XLOADER...OK
Software written
2021-01-28 11:33:10 Writing device finished OK
Next Unlock network with HCU


Code:
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
New downgrade/customization limitations : UNLOCKED
Selected Cpu/Bootloader - Kirin970_T2_A8.1_V5
2021-01-28 11:36:16.060 Connecting to server...
2021-01-28 11:36:16.220 Connected!
2021-01-28 11:36:18.280 Find device COM7, handle 10528
BOOTLOADER selected to update:Kirin970_T2_A8.1_V5
2021-01-28 11:36:18.590 Downloading bootloader...
FILE TO download: Kirin970_T2_A8.1_V5_3.dtwork
downloading file Kirin970_T2_A8.1_V5_3.dtwork...
2021-01-28 11:36:20.370 Success
FILE TO download: Kirin970_T2_A8.1_V5_4.dtwork
downloading file Kirin970_T2_A8.1_V5_4.dtwork...
2021-01-28 11:36:21.410 Success
FILE TO download: Kirin970_T2_A8.1_V5_5.dtwork
downloading file Kirin970_T2_A8.1_V5_5.dtwork...
2021-01-28 11:37:12.800 Success
2021-01-28 11:37:12.810 Bootloader write success!
2021-01-28 11:37:12.810 Waiting for device REMOVAL/INSERTION...
2021-01-28 11:37:18.890 Device ready!
2021-01-28 11:37:18.980 Reading info...
2021-01-28 11:37:22.690 PINetFile.hash invalid hash!
2021-01-28 11:37:22.700 CKNetFile.hash invalid hash!
2021-01-28 11:37:22.710 Done!

Fastboot provided info:
CPU: kirin970
Model: CLT-L09
Firmware: CLT-L09 10.0.0.182(C782E8R1P3)
Vendor: ee
Country: gb
SN: LCL7N1860
PCB SN: 7N5DGT1
WIFI MAC: A4933FBA2AC4
BT MAC: A4933FBA2EAD
Theme color: black
Device color: purple
FBLOCK: 1
Bootloader FB lock: unlocked
Bootloader User lock: locked

Found signed IMEI:
Key: 0x8F04
IMEI1: 86725903*******
IMEI2: 86725903*******
SIM NW_LOCK status: LOCKED

Found NV data:
Modems: 3
IMEI1: 86725903*******
IMEI2: 86725903*******
IMEI3: 000000000000000
PESN: 80A3DDC1
MEID: A000009150487B

Found OEM data:
Model: CLT-L09
Firmware: CLT-L09 9.0.0.168(C782E3R1P9)
Rescue: rescue:Chipset-boston 8.1.0.001(01FL)
Vendor: ee
Country: gb
Version limitation: ON
SIMCARDMODE: single
Bootloader User lock: locked
Phone ID: 600E0B6C512A793
2021-01-28 11:37:27.150 Repairing...
2021-01-28 11:37:27.310 Update PIHeadFile.bin success!
2021-01-28 11:37:27.490 Write partition modem_secure...
2021-01-28 11:37:27.810 Write partition modem_secure success!
2021-01-28 11:37:27.840 Unlocking restrictions...
2021-01-28 11:37:27.870 Unlock restrictions success!
2021-01-28 11:37:27.870 Done!
After that Disable software testpoint with DC-Unlocker


Code:
Doing job: Disable software testpoint

Looking for devices...

Looking for devices in testpoint mode
No devices detected in testpoint mode
Device found: LCL7N1860


2021-01-28 11:39:03 Starting to write device in FASTBOOT mode...

Looking for a device in fastboot mode
Device found: LCL7N1860


Getting IMEI...
Getting build number...
Getting model ...
Getting battery state...
Getting backdoor info...
Getting lock state info...
Getting lock boot info...

Build number: :CLT-L09 10.0.0.182(C782E8R1P3)
Model: CLT-L09
Vendor/Country: ee/gb
Battery state: 0
OEM lock state info:
 FB LockState: UNLOCKED
 USER LockState: LOCKED
OEM get bootinfo:
 unlocked

Getting lock state info...

Process identifier:29865081

Validating file...
Getting lock state info...
Getting ptable_lu3 parttion info...

Getting xloader parttion info...
XLOADER first block hash check success
XLOADER second block hash check success
XLOADER fastboot length check success
XLOADER third block hash check success
flash XLOADER. Trying to adjust XLOADER file length
Writing xloader partition
XLOADER partition update ...OK
Erasing MISC partition
Partition MISC erased

Erasing all ver .. .

USB Device REMOVAL
Type: @oem127.inf,%hwfastboot%;Android Sooner Single ADB Interface
VidPid: VID_18D1&PID_D00D
Instance id: LCL7N1860
Software written
2021-01-28 11:39:14 Writing device finished OK
It's great job! Thanks for team!
BR
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