Huawei Y7 2019 (DUB-LX1) After Flash No System Boot eRecovery Mode Problem

[kikas112]

firehose u can take from board what i give u earlier , shpuld work without patch

[johnbeatle]

Hi Again, Yes the QFIL program definitely requests a patch file. Without it, the Download button can't be clicked?

[kikas112]

use halabtech tool then for flash this
https://androidfilehost.com/?fid=4349826312261714580
select 2 times rawprogram

[johnbeatle]

Downloaded it but Malwarebytes blocked the installation of halabtech. It contains a Trojan.MalPack.NTS.Generic within it. I'm not having much luck.

[kikas112]

so disable antivirus thats simple

[johnbeatle]

Yes, i did that.

So here is the log:
Opreation : write flash
Drive found :Qualcomm HS-USB QDLoader 9008 (COM3)
Model select :By Loader
SerialNumber: 0xxxxxx
MSM_HW_ID: 0xxxxxx
OEM_PK_HASH: 0xxxxxxxxxxxx
SBL SW Version: 0x00000000
Download loder : Successfully
Flash sbl1.img....OK
Flash rpm.img....OK
Flash tz.img....OK
Flash devcfg.img....OK
Flash apdp.img....OK
Flash msadp.img....OK
Flash aboot.img....OK
Flash keymaster.img....OK
Flash modem.img....OK
Flash erecovery_kernel.img....OK
Flash erecovery_ramdis.img....OK
Flash erecovery_vendor.img....OK
Flash kernel.img....OK
Flash ramdisk.img....OK
Flash recovery_ramdisk.img....OK
Flash recovery_vendor.img....OK
Flash cache.img....OK
Flash odm.img....OK
Flash product.img....OK
Flash vendor.img....OK
Flash system.img....OK
Flash preas.img....OK
Flash preavs.img....OK
Flash userdata.img....OK
Write Rom is Done

It appears to have written ok in EDL mode, but the phone still boots up in Fastboot?

[johnbeatle]

So i reverted back to QFIL here is the log now. I see Divide by zero error. Any ideas? Programming the bootloader piece seems to work ok, its when it does the other images if fails.

Process Index:0
Programmer Path:C:\Huawei\REPAIR\rawxml\prog_emmc_firehose.mb n
Image Search Path:C:\Huawei\REPAIR\rawxml
Please select the XML file
Start Download
Program Path:C:\Huawei\REPAIR\rawxml\prog_emmc_firehose.mb n
COM Port number:3
Sahara Connecting ...
Sahara Version:2
Start Sending Programmer
Sending Programmer Finished
Switch To FireHose
Max Payload Size to Target:49152 Bytes
Device Type:eMMC
Platform:8x26
Disable Ack Raw Data Every N Packets
Ack Raw Data:False
Skip Write:False
Always Validate:False
Use Verbose:False
COM Port number:3
Sending NOP
FireHose NOP sent successfully
Sending Configuration
Device Type:eMMC
Platform:8x26
Set TxBuffer 0x4000, RxBuffer 0x4000
Firehose configure packet sent successfully!
Total Bytes To Program 0xA6434050
Download Image
PROGRAM: Partition 0, Sector: 0, Length: 33 Sectors, Sector Size: 512 Bytes
File: C:\Huawei\REPAIR\rawxml\gpt_back0.bin
PROGRAM: Written Bytes 0x4200 (64)
Program Size: 0.02 MB
PROGRAM: Partition 0, Sector: 0, Length: 34 Sectors, Sector Size: 512 Bytes
File: C:\Huawei\REPAIR\rawxml\gpt_main0.bin
PROGRAM: Written Bytes 0x4400 (64)
Program Size: 0.02 MB
PROGRAM: Partition 0, Sector: 9175040, Length: 0 Sectors, Sector Size: 512 Bytes
File: C:\Huawei\REPAIR\rawxml\USERDATA.img
Download Fail:System.DivideByZeroException: Attempted to divide by zero.

at QC.QMSLPhone.Phone.QLIB_QPHONEMS_UploadEmmcImages_ FireHose(UInt32 handle, SWDL_eMMC_UserPartitionList& pPartitionList, Single& imageSizeInMB, Single& throughput)

at QC.QMSLPhone.Phone.QPHONEMS_UploadEmmcImages_FireH ose(String rawprogramfile1, String patchfile1, String rawprogramfile2, String patchfile2, String rawprogramfile3, String patchfile3, String rawprogramfile4, String patchfile4, String rawprogramfile5, String patchfile5, String rawprogramfile6, String patchfile6, String rawprogramfile7, String patchfile7, String rawprogramfile8, String patchfile8, String rawprogramfile9, String patchfile9, String rawprogramfile10, String patchfile10, Single& imageSizeInMB, Single& throughput, Int32 NumberOfFiles)

at QC.SwDownloadDLL.SwDownload.FireHoseDownloadImage( Boolean bResetPhone, List`1 rawprogramFilesList, List`1 patchFilesList, Single& fImageSizeInMB, Single& fThroughput)
Download Fail:FireHose Fail FireHose Fail
Finish Download
Start Download
Program Path:C:\Huawei\REPAIR\rawxml\prog_emmc_firehose.mb n
COM Port number:3
Sahara Connecting ...
Sahara Version:0
Start Sending Programmer
Download Fail:System.Exception: Unable to download Flash Programmer using Sahara Protocol

at QC.QMSLPhone.Phone.QPHONEMS_SaharaArmPrgDownload(S tring sFileName)

at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownload ArmPrg(UInt64& version, String armPrgPath)
Download Fail:Sahara FailSahara Fail
Finish Download

[kikas112]

Use qfill custom partition write and write all from board except modem st1 modem st2 FSC fsg

Wys?ane z mojego moto g(6) play przy u?yciu Tapatalka

[johnbeatle]

Thanks kickass, but still no success and only Qfil version 1.0 seems to work on my PC. The newest version throws errors.

I think if I'm going to fix this, I will need to have a Qfil backup off a working DUB-LX1. If anyone could share an image with me, I'd be delighted! Spent too many hours on this.

[kikas112]

newer version need qpst for works

[johnbeatle]

QPST 2.7 is installed from the start. So not that I think.

[johnbeatle]

Phone is sorted!! My special thanks to Kikas112, who was a great fountain of knowledge to help sort a fix for me. Top man!

[Katary]

Thank you for the best helpful advice!

[ooXYZoo]

Sorry for these spam posts need just 2. I cant post my originally intended one....

[ooXYZoo]

One more... These limitations..