‪MGA-L29‬ kirin 710 Read/write cert [Answered]

[mnafmf]

I try read /write cert with another model :stk-jkm-pot...but same

Log:

2023-01-04 12:26:39.898 Loading application settings
2023-01-04 12:26:39.962 Refreshing serial ports list
2023-01-04 12:26:39.971 Found COM ports:
2023-01-04 12:26:40.778 Welcome to Octoplus Huawei Software v.1.3.3
2023-01-04 12:26:40.778
2023-01-04 12:26:40.778 To enable 'Manufacture' mode dial
2023-01-04 12:26:40.778 - for Qualcomm and Hisilicon based models: *#*#2846579#*#*
2023-01-04 12:26:40.778 ProjectMenu > Background Settings > USB Port Settings > Manufacture Mode
2023-01-04 12:26:40.778 - for MTK based models: *#*#14789632#*#*
2023-01-04 12:26:40.778 ProjectMenu > Background Settings > USB Port Settings > Debug Mode
2023-01-04 12:26:40.778
2023-01-04 12:26:40.778 To enable 'Fastboot' mode
2023-01-04 12:26:40.778 1. Power off the phone. Remove SD and SIM cards
2023-01-04 12:26:40.778 2. Press 'Vol-' and insert USB cable
2023-01-04 12:26:40.778 3. Wait until phone enters 'Fastboot' mode
2023-01-04 12:26:40.778
2023-01-04 12:26:40.778 To enable 'Upgrade' mode
2023-01-04 12:26:40.778 1. Power off the phone. Remove SD and SIM cards
2023-01-04 12:26:40.794 2. Press and hold 'Vol-' and 'Vol+' keys and insert USB cable
2023-01-04 12:26:40.794 3. Wait until phone enters 'Upgrade mode'
2023-01-04 12:26:42.200 Refreshing serial ports list
2023-01-04 12:26:42.200 Found COM ports:
2023-01-04 12:26:42.279 Init finished
2023-01-04 12:30:54.998 Job ID: 00000000019D199D
2023-01-04 12:30:55.422 2023-01-04 12:30:55
2023-01-04 12:30:55.422 Starting Read Cert
2023-01-04 12:30:55.422 Selected phone model: POT-LX1
2023-01-04 12:30:57.332 Downloading resource...
2023-01-04 12:31:00.842 Searching HUAWEI USB COM 1.0 port...
2023-01-04 12:31:00.842 Detected HUAWEI USB COM 1.0 port
2023-01-04 12:31:00.858 Phone connect successfully
2023-01-04 12:31:00.858 Writing bootloader KIRIN710_V1...
2023-01-04 12:31:00.878 Initializing remote service connection...
2023-01-04 12:31:01.197 Writing XLOADER partition...
2023-01-04 12:31:04.016 Writing UCE partition...
2023-01-04 12:31:09.037 Write start command failed
2023-01-04 12:31:36.622 Write start command failed
2023-01-04 12:32:01.738 Write start command failed
2023-01-04 12:32:26.856 Write start command failed
2023-01-04 12:32:51.972 Write start command failed
2023-01-04 12:33:17.089 Write start command failed
2023-01-04 12:33:42.206 Write start command failed
2023-01-04 12:34:07.323 Write start command failed
2023-01-04 12:35:20.378 Read Cert failed.
2023-01-04 12:35:20.383 Performed by 1.3.3 Software version.

info by fastboot:

ound COM ports:

Job ID: 00000000019AE95E
2023-01-04 11:40:28
Starting Read Info
Selected phone model: ‪STK-L21‬
Searching Fastboot devices...
Found android device: KDSBB22530203304
Detected ‪Android Sooner Single ADB Interface‬ port
Reading basic data...
Device Model: ‪MGA-L29‬
System: ‪MGA-L29 12.0.0.200(C185E8R1P2)‬
Android Version: ‪10‬
Base Version: ‪MGA-LGRP2-OVS 102.0.0.200‬
Custom Version: ‪MGA-L29-CUST 102.0.0.8(C185)‬
Preload Version: ‪MGA-L29-PRELOAD 102.0.0.2(C185R1)‬
C_Version: ‪C185‬
D_Version: ‪D000‬
Read Info done.
Performed by ‪1.3.3‬ Software version

[Octopus support]

Hello

Try to perform operation using another USB port and cable, thereafter send us result.

[mnafmf]

I've tried this several times and changed my laptop, but it didn't work.
I have returned the phone to the customer. Please support this phone as soon as possible.