You can view the DFL case studies and FAQs here so that you can understand how to use the DFL data recovery tools better

To recover lost data from Western Digital WD5000AAKS-22V1A0 patient hard drives, engineers need to find out the failure reasons and then use the correct data recovery solutions for the best result.

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This is one successful physical western digital hdd data recovery case study for one user in Vietnam.

This patient drive was received with clicking noises. This patient drive was one WD 2TB MyPassport USB3.0 hard drive.

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This is one successful data recovery case for one Dolphin user in Colombia. The patient drive was received without ID and users couldn’t find any data.

When users connected the patient drive to pc, it’s lucky that the drive was spinning smoothly and had no clicking noises, this one was very important to confirm because users couldn’t treat the physically damaged drives to firmware damaged drives, otherwise the wrong operation will cause permanent data loss.

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This is one remote support case study from one of our Argentina users.

HDD ID

Model number: ST2000LM007-1R817     
Serial number: WDZ8EGDG      Firmware: SBK2                          
Capacity: 2TB

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This is another successful data recovery case study for one Dolphin DFL user in Mauritius.

The Dolphin user had applied for one remote technique support to fix his patient hard drive and got the lost data back.

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This is another successful ST31000528AS Data Recovery case study for one new Dolphin user in Argentina.

This is one firmware damaged hard drive case study and users are able to enter the F3 T>. This’s actually very good news for the user because for All seagate hard drives, it is a must to access to F3 T> to repair the firmware corruption.

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This is one successful western digital data recovery case study for one Dolphin user in Peru. This is one typical undetected hard drive recovery case study.

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How to recover lost data from WD10SPZX, WD10SMZW, WD10SDZW and HTS541010B7E610 hard drives with main chip lock?

Many data recovery engineers fail to recover lost data from these drives due to lack of firmware repair tools which can work with the ROM and SA. None of the known data recovery tools or firmware repair tools are able to repair and recover lost data work with these drives.

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How to recover lost data from WD WD20SDZW, WD20SPZX and
WD WD20SMZW hard drives? Many data recovery engineers have this kind of cases but none of them are able to get the cases fixed due to the main chip lock.

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This is one of successful western digital hdd recovery cases done by Dolphin engineer today. The user is from Sri Lanka. The drive has no clicking sound, spin up normally. But no ID information show up, user cannot read ROM and cannot access to any module either.

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