This is one more successful Western Digital 1961 undetected hard drive firmware repair and data recovery case study from one Dolphin user in Ethiopia.
Patient HDD ID:
WD7500BPVX-75JC3T0
PCB: 2060-771961
Patient HDD Failure Symptoms:
Undetected;
When trying to obtain details, nothing can be read and the patient hdd hung there.
HDD Repair Tools and Data Recovery Tools used in this case study:
DFL-WD hdd repair tool
DFL-DDP data recovery equipment
WD7500BPVX-75JC3T0 Undetected 1961 HDD Firmware Repair and Data Recovery Steps
Dear Dolphin Data Lab Sales Team,
My name is Alessandro based in João Pessoa, Brazil. I am interested in purchasing the DFL-SRP All-in-One USB3.0 data recovery equipment and would like to request a formal quotation including shipping to Brazil.
Please provide full pricing details, shipping options (preferably via DHL or FedEx), and information on licensing, support, and future software updates.
– City/Postal Code: João Pessoa, 58040-260
Also, could you please confirm whether the DFL-SRP All-in-One USB3.0 supports firmware-level diagnostics and repair for both SATA SSDs and NVMe SSDs?
I am particularly interested in knowing if it can recover drives with firmware corruption or issues at the controller level (e.g., unresponsive SSDs, bad translation tables, or microcode damage), especially for brands like Samsung, Kingston, and Western Digital.
This is one more successful undetected Western Digital hard drive firmware repair and data recovery case study from one Dolphin user in the USA.
Patient HDD ID:
WD40NMZW-11GX6S1
PCB: 800041
Patient HDD Failure Symptoms:
01: Patient HDD ID was not detected;
02: Firmware modules were not available;
03: Data area was not accessible.
HDD Firmware Repair Tool and Data Recovery Equipment Used in this case study:
01: DFL-WD HDD Firmware Repair Tool;
02: DFL-DDP data recovery equipment
WD40NMZW 800041 Undetected HDD Firmware Repair and Data Recovery Steps:
01: Backup original ROM by HDD ROM chip pin reader;
02: Swap with one 800022 firmware unlock PCB and wrote the original ROM to the unlock PCB;
03: Disable 411 to enter WD firmware repair software and test firmware modules and found key modules such as 03, 31, 40 are bad, 190 module couldn’t be read as well in copy 0 and found out copy 0 had bad sectors;
04: Backup key modules in copy 1, backup valid data of 190 in copy 1 successfully;
05: Shift the bad key modules to vacant tracks and then wrote the backup key modules to copy 0;
06: Fix the SMR slow issue by DFL-WD and DDP;
07: Enable 411 and entered DFL-DDP data recovery software and users could access all the lost partitions and folders.
This is one more successful Seagate hard drive firmware repair and data recovery case study for one Dolphin user in India.
The patient HDD has the following failure symptoms:
01: HDD ID is not detected;
02: Com terminal reports LED error and couldn’t enter F3 T>;
03: Data area is not accessible.
Here is the complete ST1000LM037 Undetected LED HDD Firmware Repair and Data Recovery video case study and users and learn the detailed steps to fix the patient HDD and finally recovered all the lost data.
‘Dear Team,
My name is Ezhilkumar, and I am currently exploring professional data recovery solutions..
I am particularly interested in the tools and training programs offered by Dolphin Data Lab that cover:
– HDD recovery
– SSD recovery (SATA and NVMe)
– USB and Flash drive recovery (including controller-based and chip-off cases)
– NAND flash chip-off recovery (if applicable)
– Associated hands-on training (online or onsite)
Could you please provide me with:
1. A catalog or list of available data recovery products and hardware tools
2. Pricing for individual units or bundled packages (starter, all-in-one)
3. Available free / paid training programs
4. Any regional resellers or distributors in India to get the demo.
5. Shipping timelines and payment process
Looking forward to your response and quotation. Please feel free to include any recommendations for a beginner to mid-level recovery setup.
Best regards, ‘
Dolphin team have suggested the best customized data recovery solution and tools to this client.
‘Dear Sir/Madam,
I hope this message finds you well.
I am contacting you regarding an issue with data loss on my mobile phone. I own an Oppo A96 that was accidentally reset (formatted), resulting in the loss of all photos and personal data. I am urgently trying to recover these files, especially some very important photos that were stored on the internal memory of the device.
I have tried using common data recovery software, but most of them require root access, which I am unable to perform as I am not familiar with the process and the phone is locked.
I would like to know if your center is able to recover data (mainly photos) from a factory-reset Android phone without root access, or if you offer a professional in-lab recovery service that could help.
Could you please provide an estimate of the cost, the expected time required for the recovery, and whether it is possible to send the device from [your city, e.g., Marrakech]?
Thank you in advance for your help. I look forward to your response.
Best regards,’
To answer above client:
Formatted phone devices have small success rate of recovery. You can check your cloud online storage to see if your photos are there?
