HDDs using PCB 2060-810032:
WD67PURX-85AJTY0
WD62PURZ
WD62EJRX
WD Black WD8002FZWX
WD80EMZZ
WD80EFZZ
WD8002FZWX
PCB number: 2060-810032-002 REV P1
810032 families:
AvalonC5
WD 2060-810032 HDD Firmware Unlock PCB-3C Version
WD 2060-810032 HDD Firmware Unlock PCB-1C Version
WD HDD PCB 810032 HDD Repair Tool: DFL-SRP USB3.0 For WD Firmware Repair
WD HDD PCB 810032 Data Recovery Tool: DFL-SRP USB3.0 For Data Extraction
WD HDD PCB 810070 Recognition
Desktop HDD SATA
Models:
WD Purple 2TB WD23PURZ-85C5HY0
WD20EFPX-68C4TN0
PCB number:2060-810070-000 REV P0
Family: CarmelR Plus 2 Lite
WD HDD PCB 810070 HDD Repair Tool:DFL-SRP USB3.0 For WD Firmware Repair
WD HDD PCB 810070 Data Recovery Tool: DFL-SRP USB3.0 For Data Extraction
Dolphin DVR is more and more used by digital forensic investigators worldwide because it is one offline secured CCTV DVR forensic video data recovery software and earns a lot of positive reviews.
Dolphin DVR is very easy to use and all forensic recovery engineers can use it with high success rate. Users can watch the videos here to see how to recover lost data from different cases by Dolphin DVR.
Dolphin DVR can recover lost videos from CCTV, DVR, NVR, digital cameras, video recorders, UAV, driver recorders, etc. Dolphin DVR adopts offline design, whether it is the software-only version or the dongle version, users don’t need internet connection to use the software. The software is read-only design and all the data can be recovered securely with real-time check and detailed logs, reports, etc.
Users can try Dolphin DVR for free here to find out if the lost videos can be recovered or not.
This is one very successful western digital hard drive firmware repair and data recovery case study for one Dolphin user in India.
Patient HDD ID:
WD60EDAZ-11U78B0
PCB: 2060-810011
Family: Venicer
Patient HDD Failure Symptoms:
Undetected
Capacity 0
The patient hdd was not fixed by other firmware repair tools and the user applied for remote support to fix it by Dolphin data recovery tools.
Patient HDD Firmware Repair and Data Recovery Steps:
01: Enter DFL-WD firmware repair software by Kernel mode;
02: Disable 411;
03: Restart firmware and backup firmware modules;
04: Test firmware modules and find out some corrupted firmware modules;
05: Repair damaged modules, repair module 190;
06: Reset DWF error;
07: Enable 411 and restart firmware;
08: Enter DFL-DDP data recovery software and the lost partition was listed and all the lost data was recovered.
HDD Repair Tools and Data Recovery Tools used in the case study:
With Dolphin DVR, all Dolphin users can make best use of the low-cost but high success rate CCTV DVR video data recovery solution. Whether you are going to fix one single video data recovery case, or you are going to offer CCTV DVR data recovery services, Dolphin DVR is your best choice!
Users can select the Dolphin DVR software-only version, users just simply download the software, generate the registration file and email to Dolphin support team and then users can get one licensed software for a certain time such as one week to recover the lost videos.
The DVR recovery software is very easy to use and users can easily recover the lost videos without sending the drive to a third party.
Here is the video demo: How to Register and Activate Dolphin DVR Software Only Version
Here is the CCTV DVR brand support list of Dolphin DVR . These CCTV DVR brands are well supported, users can recover lost videos quickly and can also recover deleted or device initialized videos.
In case you cannot find your CCTV DVR brand in above support list, users can try to image 5g-10g of the dvr drive and send the image file to us, Dolphin engineers will analyze the image file and dvr file system structure and add the dvr brand to support quickly.
Users can try Dolphin DVR for free here.
To recover lost data from new Seagate C6 C8 hard drives becomes more and more challenging, specially when the patient drives have PCB or ROM failure.
These C6 C8 drives have double rom chips and the main chip is locked and closely connected to the firmware security and the main chip and rom chip may work together to affect the hdd recognition and even physical heads’ r/w capabilities.
For the Seagate C6 C8 drives, users just need to read one of the two ROM chips, generate unlock ROM and then write unlock ROM. One rom chip contains valid hex data, the other rom chip contains encrypted hex data and is not used.

For the Seagate C6 C8 drives, if the PCB is damaged, it’s very difficult to fix it by simple PCB swap. Many users have tried to swap PCB to fix cases, but most users failed and wasted many donor PCBs and even destroyed the heads.
For the Seagate C6 C8 drives, users can read rom by the following two methods:
01: Read/write rom by programmer, users may need to solder the rom chips off and read and write;
02: Read/write rom by rom chip adapter without soldering rom chips off;
Chip-on HDD Flash Programmer Smart
All-in-one ROM Chip Adapter Smart
HDD Mini ROM Chip Reader Pro. Suite
Seagate PCB100871827 Mini ROM Chips Adapter Smart
Common Models of C6 C8 Drives
ST4000NM000B
ST4000NM024B
ST8000NM017B
ST12000NM001J
ST16000NM000J
ST20000NM001J





