latest news about Dolphin data lab data recovery tools, data recovery training courses, data recovery solutions.

WD5000BMVW-11AMCS4 PCB 771820 Damaged 02 Corrupted HDD Repair and Data Recovery Steps

,

This is one PCB damaged and firmware corrupted WD5000BMVW-11AMCS4 patient hard drive and its PCB number is 771820.

This patient PCB is for one DFL user from Italy. When the user got this patient HDD, the original PCB was damaged, the ROM chip was burnt and the HDD didn’t spin up at all.

To fix this patient hdd and get the lost data back, users need to have DFL-WD hdd repair tool and DFL DDP data recovery tool and the data recovery steps are as below:

1, For these non-spinning drives, the very first step is to get the patient drives spinning again by getting one donor PCB with the same PCB number;
2, Enter DFL-WD hdd repair tool, get the module list and check the microcode from module 11 or other overlay modules;
3, This step is available in Dolphin user-only forum;
4, Enter DFL-WD hdd repair tool again(if users cannot enter program successfully, users can try to short connect tv9 and tv10), test all firmware modules and found out module 02 was corrupted, the HDD was still not detected;
5, This step is available in Dolphin user-only forum;
6, Power off and on and the patient HDD was detected perfectly;
7, Enter DFL-DDP data recovery tool, all lost data was recovered successfully.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

Seagate New ST8000NM000A 8TB B5 Cimarron Family HDD Firmware Repair Data Recovery Steps

,

Dolphin Data Lab has upgraded the Seagate HDD repair and data recovery solution and for all Dolphin DFL users, they can get the latest DFL Seagate hdd repair software from the user-only forum and repair and recover lost data effectively from the Seagate New ST8000NM000A 8TB B5 Cimarron family hard drives.

F3 T>^l
Cimarron.SATA.Combo.Default5xxE.MynaPlus2.1.Cust.KB1A
Product FamilyId: B5, MemberId: 01
HDA SN: WKD0ELXS, RPM: 7202, Wedges: 1A0, Heads: A, OrigHeads: C, ActiveHdMap: 03FF, Lbas: 000074795956, PreampType: 82 50
Bits/Symbol: C, Symbols/UserSector: CC9, Symbols/SystemSector: CC8 HostBlocks: 0x8, HostSectorSize: 0x200, SystemSectorSize: 0x1000
PCBA SN: 0000E03782WB, Controller: MYNAPLUS_2_0_SATA(1D20), Channel: Unknown, PowerAsic: Unknown Rev 00, BufferBytes: 10000000
SF ID: 9D 70, SF Part Size: 800, Flash Used: 3C0
Package Version: CRAEA1A06.SDN1.AB0462.SN02 , Package P/N: 100864930, Package Global ID: 00699153,
Package Build Date: 01/21/2020, Package Build Time: 13:26:54, Package CFW Version: CRAEA1A06.SDN1.AB0462.01847935.00699153.SN02 ,
Package SFW1 Version: B632, Package SFW2 Version: D632, Package SFW3 Version: —-, Package SFW4 Version: —-
Controller FW Rev: 01211326, CustomerRel: SN02, Changelist: 01847935, ProdType: CRAEA1A.SDN1QC, Date: 01/21/2020, Time: 132654, UserId: 00699153
Servo FW Rev: D632
Parallelism Identity: Single
TCG IV Version: n/a
Package BPN: 161
RAP FW Implementation Key: 22, Format Rev: 0003, Contents Rev: 01 13 C0 2F
Active BFW Container: 1
4K Sys Area: 1
TOTAL TTR = 00004F5F
Features:
– IOEDC enabled
– IOECC enabled
– DERP enabled v. 7.0.00.0000000000000000
– LTTC-UDR2 compiled off
– SuperParity 2.5 enabled
– Humidity Sensor enabled
– Media Cache Partition enabled
– Torn Write Protection enabled
– SweepSeek 2.0
– SubRelease:0
– Critical Event Log v. 1
– FAFH 42.4 enabled
– EWP:1
– DRAM Mirror:1
– MiniZones Serpentine Media Layout

By the DFL Seagate HDD repair tool, users can easily unlock the firmware area, backup the important firmware modules, fix the damaged firmware modules and then recover the lost data with DFL DDP data recovery hardware tools.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

How to Repair Hard Disk not Detected-Seagate Constellation ES.3 SED

,

How to Repair ST4000NM0053 Hard Disk not Detected-Seagate Constellation ES.3 SED?
How to recover data from ST4000NM0053 hard disk which is not working?
How to Recover Data from a Hard Drive that Won’t Boot?

When trying to get the data off the patient drives, it’s always necessary to treat the patient carefully and correctly. Users must understand the failure of the patient drive and use the right hdd repair and data recovery solutions.

This article is to introduce the steps on how to repair firmware failure and get lost data from Seagate ST4000NM0053 Constellation ES.3 SED drive.

Failure Symptoms:

Not detected
Firmware Locked>The module list is empty
Cannot enter F3 T>

HDD repair and recovery steps:

HDD repair tool used: DFL Seagate HDD Repair Tool for fixing ST4000NM0053 Constellation ES.3 SED drive

Backup ROM;
Generate unlock rom;
Write unlock rom;
Power off and on HDD;
send unlock key

CTRL+Z to enter F3 T>

Exit program

Re-enter program

Module list is available

Try to backup firmware modules or execute commands but failed

Next

HDD busy and power restart auto

Click stop and then power off and on

Send unlock key

Common Functions>Common Repair>Unlock Diag Mode

Log window shows: Operation Success

Try to backup important SYS files again and log window shows success

Next users can enter F3 T> and start firmware repair

After firmware repair, users can enter use DFL-DDP data recovery tool to extract the lost file directly or image the patient HDD.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

DaHua DVR Format Data Recovered but Other DVR Tools Failed

,

This DaHua DVR data recovery case study was for one DFL user from India. This is one formatted Dahua DVR hdd and the Indian user has used other CCTV DVR data recovery tools to scan the patient DVR hdd but get nothing or get videos with only 2MB, they are just some small video fragmented files.

When the user received this DVR patient HDD, the DVR brand is unknown. No one told the users about the DVR brand and then the user contacted Dolphin team for remote technique support.

Dolphin engineer checked the hex data of the DVR patient HDD and analyzed the data carefully and found out the dvr brand is DaHua DVR.

The patient DVR hdd was formatted and the file system info was overwritten and for this kind of DaHua DVR video recovery cases, users need to select ‘Deep Analysis’ within the Dolphin DVR recovery software and start the video fragments analysis, collection and restruction and finally all lost videos will be listed properly.

With the help of Dolphin engineers, the Indian client had got all his lost videos back.

Any question is welcome to [email protected] or add Dolphin Skype iD: dolphin.data.lab

/0 Comments/by

WD SMR HDD Firmware Module 190 Manager for Your Best Recovery Success Rate

,

Western Digital SMR HDD firmware repair and data recovery cases are more and more common for data recovery engineers worldwide.

Among all cases, the most common cases are the following two types:

1, Firmware module 190 failure;
2, Physical head damage.

As for module 190 failure, it has the following situations:

Module 190 is good but couldn’t be loaded to ram properly;
Module 190 is corruped due to bad sectors within the module LBA range or overlap nodes or vacant nodes or error nodes generated;

As for Physical head damage, users need to swap heads to continue and can try head and platter swap tools here.

To ensure users can get the best WD SMR hdd data recovery success rate, Dolphin team have added the unique WD SMR HDD Firmware module 190 manager with the following detailed functions:

Import Module 190 and Manage
Extract the T2 Data(190 core nodes)
Original Nodes List
Scanned Nodes List
List Nodes by Original Order
List Nodes by Node Tree
List Nodes by Start LBA
SIT Repair
Search Correct Blocks Auto
Search and Replace
Search Error Nodes
Search Overlap Nodes
TIS Check
Vacant Nodes Count
Overlap Nodes Count
Tree Root Node Number Check
Test Current Nodes
Test All Nodes
Test Tree
Test Nodes by SMRZONE
Scan Lost Nodes
Repair Selected Nodes
Delete Selected Nodes
Delete Error Nodes
Delete Nodes with Same Start LBA
Delete Nodes with Same END LBA
Repair Vacant Nodes with Scanned Nodes
Caculate Valid Data from Selected Nodes
Zerofill Bad Sectors within The Module
Load 190/T2 auto for data recovery

Users can get above solutions within DFL-DDP data recovery tool.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

DRAGON BOAT FESTIVAL HOLIDAY JUNE 3-5 2022

Please be kindly informed that Dolphin Data Lab Headquarter will be closed for traditional Dragon Boat Festival holiday from tomorrow, June 3 to June 5. And resume to office on Monday, June 6 2022.

During this 3 day holiday, product delivery service and remote technical support service are not available, but will be handed right after holiday. Sorry for inconvenience caused.

Thank you for your attention.

 

About Dragon Boat Festival

The Dragon Boat Festival is a popular event in China, also it is a national holiday. It takes place on the fifth day of fifth month of the Chinese lunar calendar. This year it falls on June 3, Friday.

This celebration has been in existence for over 2000 years. What do people do to celebrate this Festival? We usually eat rice dumplings, drink realgar wine, and race dragon boats. Other activities includes hanging mugwort and calamus, taking long walks, writing spells and wearing perfumed medicine bags.

Dragon boat racing is the most popular part of this Festival. Boats are decorated to look like dragons. They can be up to 65 feet long. They can hold up to 22 people. Paddlers in the boat race train to paddle very quickly. They also train to paddle in sync with other team members. The team who wins the race believes they will receive good luck.

 

Happy Holiday, wish all Dolphin users good luck in 2022!

/0 Comments/by

Dolphin DVR Recovers DJI UAV Video Recorders Easily

,

Dolphin CCTV DVR data recovery software supports very successful video data recovery from DJI UAV video recording systems.

The following is the detailed support list:

DJI P3
DJI P3X
DJI P3XW
DJI P4
DJI Packet
DJI Air2s Short
DJI Air2s Long
DJI OSMO ACTIOR

Other DJI UAV models…

If the DJI model is listed, it is very easy to select the model, use fast analysis or deep analysis to get the lost videos easily. If the DJI model is not listed, for example, users get new brands of DJI UAV video recorders, users can still use Dolphin DVR unique video recovery solution, select unknown video recorder, extract sample videos, add sample videos and then use deep analysis to recover all lost/deleted videos.

Users can check how to use Dolphin DVR to recover lost deleted videos from different video recorders.

Please note: Dolphin DVR has one-week version, full version or customized version, users can email to us for details.

Dolphin CCTV DVR data recovery software is all-in-one video recovery solution containing four software modules: CCTV DVR recovery module, digital camera recovery module, video recorder recovery module and video repair module.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

Dolphin DVR Recovery New Software Upgrade V3.41 for Your Best Video Recovery Success Rate

Dolphin team has further improved and upgraded the existing CCTV DVR data recovery software-Dolphin DVR to latest version 3.41.

In this new CCTV DVR data recovery software, users can find the following new video recovery features:

Non-Standard CCTV DVR drive video recovery is added. Standard CCTV DVR drive sector size is 512k, 1024, 2048, 4096, etc, but non-standard sector sizes are 520, 528, etc. All other tools don’t support this non-standard sector size but Dolphin DVR is good at it;

MeiCoy DVR system is added；
FHDRH_FTVT DVR system is added;
New model of Panasonic HC-WX1M is added for direct video recovery;
JingSun law enforcement video recorder is added to support;

Kodak digital camera recovery is added;
SONY ILCE-1 digital camera recovery is added;
SONY ILCE_7RM4 digital camera recovery is added;
NIKO D7100, NIKO Z6, NIKO Z7 digital cameras recovery is added;
GoPro Hero10 digital camera recovery is added;
Panasonic DMC-G7 digital camera recovery is added;

Lingdu H264 driving recorder recovery is added;
Panasonic DMC-FZ2500 digital camera recovery is added;
Panasonic AG_GH4,DC_GH6 digital camera recovery is added;
GoPro Hero6, GoPro Hero7 digital cameras recovery is added;
ALEXA camera video recovery is added;
NIKON D810 video recovery is added;

DJ UAV osmo_actior video recovery is added;
Canon EOS 7D MARK II,EOS 600D,EOS R5,EOS RP digital camera is added;

Zhifayihao law enforcement video recorder recovery is improved;
Diyixianchang car driving recorder recovery is improved;
SONY-ILCE-A7S3 video recovery is improved;
BlackMagic digital camera is improved;

…
More new…

More and more data recovery engineers and digital forensic investigators are using Dolphin DVR with happiness and success and this CCTV DVR data recovery tool will be more and more powerful too.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by

Seagate ST2000LM010-1RA174 HDD Repair and Data Recovery Steps

,

This is one successful data recovery case study for one Dolphin user from Mexico who is using DFL PCIe data recovery express.recharge version.

Patient HDD ID:

Model : ST2000LM010-1RA174
Family: Rosewood A5
Serial : ZDZBNJP7
Firmware : SDM1
Capacity : 3907029168 (1863.02GB)
Sector size : 4096
Heads number : 4

FW info : Obtained
FW version : RT0898.SDM1.CC0801.SDM1
FW package P/N : 100854747
FW ID : 00410701
FW creation date : 2019/05/26
FW creation time : 20:32:04
CFW version : RT08.SDM1.01556940.00410701
SFW1 version : 8975

Modules list : Obtained
Modules number : 55

Failure Symptoms：
Long time to get ready
Many LBA read error in COM terminal
Data area is not accessed

Due to the firmware area lock, users need to backup rom first, and then generate unlock rom, write unlock rom, power off and on, send unlock key, backup important firmware modules, fix media cache issue, clear glist, confirm nglist entries, regenerate translator.

After above firmware fix, Dolphin engineer opened DFL-DDP data recovery software to get all lost data back by direct file extraction.

Any question is welcome to [email protected] or add Dolphin Skype iD: dolphin.data.lab

/0 Comments/by

DFL-SRP All-In-One USB3.0 Data Recovery Equipment Price for Turkey

‘Hello, I would like to learn more about the DFL-SRP All-In-One USB3.0 Data Recovery Equipment device. Also, what is the price for Turkey?’

This is one new client from Turkey looking to offer professional data recovery services using DFL-SRP USB3.0 all-in-one data recovery equipment.

Dolphin Data Lab has one local data recovery tools sales and support center in Turkey:

DIFOSE (Turkey)

Addr.:Umit Mah. 2481. Sok. Kafkas Sitesi No:606810 Cankaya, Ankara, TURKEY
Contact: Sukru DURMAZ
Tel.: 90 312 219 56 16
Email: [email protected]
Website: http://www.difose.com.tr

DFL-SRP USB3.0 all-in-one data recovery equipment is one of the most popular data recovery hardware toolsfrom Dolphin Data Lab. It enables users to fix firmware corruption, remove password, reset smart, repair bad sectors, image patient hdds, extract lost files, etc.

If users want to have installment plan on similar data recovery hardware tool, users can consider DFL-PCIe data recovery express.recharge version.

Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab

/0 Comments/by