Silicon Motion USB Flash Drive Recovery


Silicon Motion Information

Silicon Motion is a top tier manufacture of flash memory controllers. Silicon Motion controllers provide a standard interface for your computer, camera or card reader to access data from the flash memory chip.

Silicon Motion controller models typically start with SM3xx or SM2xx followed by one or two letters (QF, DF, RF, etc) which indicate the package and two more letters indicating the controller revision (AC, BA, BB, BC, etc)

We are able to recover data from all flash devices that use Silicon Motion controllers. We are also able to repair minor wear damage in the NAND memory chip for most devices using Silicon Motion controllers.

Silicon Motion Contact Info:

Silicon Motion Controllers
SM32x Series
SM2xx Series
SM321DF
SM222TF
SM263BF
SM321QF
SM223TF
SM264AF
SM324QF
SM262A
SM266BF
SM325QF
SM262A
SM2681BF
SM325RF
SM263A
SM2682B
SM3251
SM263AF
SM268BF
SM320T

Lexar JumpDrive Secure II Plus 16GB

Flash Drive Manufacture: 
Lexar
Model: 
Lexar JDSEP16GB-431 JumpDrive Secure II Plus
Size: 
16GB
Controller: 
SM3252R BA
Memory: 
Micon 29F128G08CJAAA
ECC Errors: 
All ECC Errors Fixed
Status: 
All Data Recovered
Diagnostic: 

Bank #1 had duplicate stale translation table. Removed old translation table and reassembled data.

Lexar Jump Drive 16GB

Flash Drive Manufacture: 
Lexar
Model: 
JumpDrive
Size: 
16GB
Controller: 
Silicon Motion SM3251Q BA
Memory: 
Micron 29F64G08CFAAA
Status: 
Most Data Recovered
Diagnostic: 

Controller - OK
Passive Components - OK
NAND - Uses 3-BIT MLC memory which is prone to failure, repaired ECC errors and recovered data.

Transcend SDHC 16GB SD Card

Flash Drive Manufacture: 
Transcend
Model: 
SDHC
Size: 
16GB
Controller: 
SM2682B BA
Memory: 
Micron 29F64G08CFAAA
Status: 
Most Data Recovered
Diagnostic: 

Controller - OK
Passive Components - OK
NAND Failing - Uses 3-Bit MLC memory which is prone to errors.
Repaired ECC errors and recovered most of the data

Transcend CompactFlash 133x 16GB

Flash Drive Manufacture: 
Transcend
Model: 
CompactFlash 133x
Size: 
16GB
Controller: 
Silicon Motion SM223TF AC
Memory: 
2 x FCGSMMP-1Q04 8GB (Generic)
Status: 
All Data Recovered
Diagnostic: 

121 unrepairable sectors, FAT tables damaged, performed RAW recovery on assembled memory dump.

Micro Center 2GB

Flash Drive Manufacture: 
Micro Center
Size: 
2GB
Controller: 
Silicon Motion SM321QF BB
Memory: 
2 x Samsung K9G808U0M (1GB)
Status: 
All Data Recovered
Diagnostic: 

Electronics okay.
Repaired NAND errors and reassembled image.

Silicon Motion Data Recovery

A+ Perfect Computers is one of the leading data recovery labs for Silicon Motion flash devices. We’re able to recover data from ANY Silicon Motion flash drive that is physically damaged or unrecognized in windows. This includes Silicon Motion flash drive's displayed as 0MB, Silicon Motion drive's displayed as an Unknown Device, and Silicon Motion flash drive's which windows asks to format or says are unreadable and have malfunctioned. If necessary we can recover your Silicon Motion drive's data by physically reading the NAND memory chip storing your data. After submitting the data recovery form we will provide you with a FREE pre-paid UPS ground shipping label. Once we receive your drive we will diagnose the failure and quote a price for data recovery. If you choose not to proceed we will ship your media back to you free of charge. If we're unable to recover the data there is NO CHARGE.

If you would like your data recovered please fill out the USB Flash Drive Data Recovery Form and mail in your drive.

If you have any questions feel free to contact us.

Ready?



Mail the form and flash media to:
ATTN: Data Recovery
A+ Perfect Computers
2465 Black Rock Tpke., Suite C
Fairfield, CT 06825

Need your Data Recovered?


1. Fill out the Data Recovery Form

2. Mail the drive and form in a padded envelope or small box to:


ATTN: Data Recovery
A+ Perfect Computers
2465 Black Rock Tpke
Fairfield CT, 06825

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Testimonials

Dan - Thanks for you work on my flash drive. Your recovery effort saved me untold hours of reconstruction work.