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Learn how to recover lost data from different damaged hard drives using Dolphin data recovery tools, recover multiple faulty hdds, easy to use and powerful for worldwide users!

FAIL Servo Op=0100 Resp=0003 Doesn’t Always Mean Head Failure

FAIL Servo Op=0100 Resp=0003 is one common error message in Seagate patient hard drives with head or platter surface damage. But sometimes, this error outputs in the COM terminal and the drive is normally accessed for data recovery and sometimes it is caused by firmware corruption.

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How to Turn Off HDD Bad Heads and Recover HDD by Good Heads

Only with professional data recovery hardware tools, users can turn off HDD bad heads successfully and recover the lost data by the good heads.

Right now more and more physically damaged hard drive data recovery cases are received with damaged heads and many of these patient HDDs have clicking noises or sometimes scratching noises.

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Seagate ST1000LM035 LED HDD Data Recovery Case

Seagate LM Rosewood hard drive data recovery cases are more and more common in data recovery labs worldwide. Many of these data recovery cases suffer firmware corruption and some of them get physical head damage.

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SamSung Head Map Editing in ROM Helpful to Samsung Physical HDD Recovery

In the new Dolphin Samsung hdd firmware repair program, users can read and write the ROM properly and edit the head map in ROM efficiently for both Seagate Samsung hard drives and traditional Samsung hard drives.

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