Surrey, BC · USB · Thumb Drive · Flash Drive · Pen Drive
Your USB drive failed.
Your files are still in there.
USB flash drives fail more often than any other storage device. Not detected, physically snapped, formatted by accident, or just showing as empty — we recover data from all USB flash drives at our Surrey lab. Free assessment. You only pay when we get your files back.
No Data, No Fee
All USB Types
Physically Broken Drives
Free Assessment
Recovery Track Record
23K+
Devices Recovered
10+
Years Experience
All brands: SanDisk, Kingston, Lexar, Samsung, PNY, Corsair
Chip-off NAND extraction for broken drives
Files never browsed · erased after delivery
14935 100 Ave, Surrey BC · 604-767-1701
Not sure what's wrong?
Three quick questions and we'll tell you exactly how urgent your situation is and whether you need chip-off, PCB repair, or simple file recovery.
What's wrong?
Select the closest description of your problem.
What was on it?
This helps us prioritize your case.
Did you do anything to it?
Be honest — it directly affects our recovery approach.
Common Flash Drive Failure Types
USB drives fail in predictable ways — and each one has a proven recovery path.
Controller Failure
The USB microcontroller chip fails — from power surge, age, or manufacturing defect. The drive isn't detected by any computer, or shows as 0 bytes. The NAND flash is almost always intact. Chip-off extraction reads the data directly, bypassing the dead controller.
Recovery Rate: 86%
Broken Connector / PCB Damage
USB connector torn from the PCB — the most common physical failure we see. Often happens when a USB-A drive is pulled sideways or stepped on. We re-solder the connector to the PCB pads, or if the pads are destroyed, we do chip-off extraction of the NAND directly.
Recovery Rate: 89%
Filesystem Corruption
FAT32 or exFAT filesystem structure becomes corrupted — the drive is detected but shows as empty, inaccessible, or prompts to format. The NAND data is physically present but the directory tree is damaged. Reconstructed from raw NAND image with high success rate.
Recovery Rate: 91%
Accidental Deletion / Format
Files deleted from the drive, or the drive accidentally formatted. The filesystem marks those clusters as free, but the actual NAND data remains until new files are written over it. Success rate depends on how much new data has been added since the deletion.
Recovery Rate: 87%
Firmware Failure
Drive enters a write-protect or recovery mode loop — caused by a bad firmware flash, interrupted write operation, or NAND wear-leveling logic failure. The drive is often detected but read-only or completely inaccessible. Firmware reflash or chip-off depending on the controller type.
Recovery rate
81%
Write-Protected / Read-Only Errors
Drive shows files but refuses to open or copy them, or throws read errors on every attempt. Usually a controller lock or filesystem corruption — we extract at NAND level regardless. Encrypted drives (IronKey, Apricorn) handled separately with correct credentials.
Recovery rate
81%
Our Flash Drive Recovery Process
From snapped connector to delivered files — here's exactly what happens in our Surrey lab.
01
Visual Inspection
We inspect the PCB under magnification before connecting the drive to any equipment. Broken connector? Burned MOSFET? Lifted pads? Cracked NAND package? We identify the exact failure point before deciding on the recovery path.
02
PCB Repair or Chip-Off Decision
If the PCB damage is a cracked solder joint or torn connector, we repair it first — it's faster and cheaper, and often restores full read access. If the controller is dead or the pads are destroyed, we escalate to chip-off extraction.
03
NAND Extraction
Either the repaired drive reads normally and we image it, or the NAND chip is carefully desoldered using precision hot-air equipment and inserted into our dedicated flash memory reader. The raw NAND dump is captured sector by sector.
04
File Recovery
The raw NAND image is processed to reconstruct the FAT32 or exFAT filesystem. Files are extracted and verified. You review the recovered file list before we finalize delivery — no surprises, no partial-success charges.
05
Delivery
Recovered files are transferred to a new USB drive or your external hard drive. All working copies and NAND images from our lab are securely erased. Your original drive is returned to you — even if it's non-functional.
No Data, No Fee: Free assessment, fixed quote, $0 if we can't recover your files. Always.
Inside a USB Flash Drive
Four components. When one fails, the others often stay intact — and that's why recovery is possible even from a completely dead drive.
A USB flash drive looks like a simple stick of plastic, but it has four critical components. When one fails, the others usually stay intact — meaning your data can still be recovered even if the drive is completely dead.
Click each component to see how it fails and what we do about it.
The most important thing to understand: your files live in the NAND flash chip. That chip is physically robust — it survives connector failures, controller deaths, and even mild physical damage. This is why chip-off recovery succeeds so often.
USB Flash Drive — Internal Components
USB Connector
Failure Risk: Very High
The most common physical failure. Yanked sideways or stepped on, the metal connector tears off the PCB solder pads. We re-solder or bridge the pads to restore connectivity — in most cases the drive reads normally after repair.
Controller Chip
Failure Risk: High
The microcontroller manages all read/write operations and the USB protocol stack. When it fails — usually from a power surge, age, or bad firmware — the drive goes completely dark. Chip-off extraction bypasses it entirely, reading the NAND directly.
NAND Flash
Failure Risk: Low
Your actual data lives here. NAND flash chips are physically robust — they survive connector failures, controller deaths, water exposure (after drying), and even mild physical damage. This is why chip-off recovery is so often successful: the data outlasts everything else on the drive.
Power Circuit
Failure Risk: Medium
Overvoltage from a faulty USB port, static discharge, or a power surge burns the protection diodes or LDO voltage regulator on the PCB. This blocks power to the controller and NAND. Often repairable with component-level soldering — no chip-off needed.
Every USB Drive Type Recovered
USB-A, USB-C, encrypted, rugged, OTG, legacy — we recover from all flash drive formats.
Standard USB-A Flash Drives
SanDisk Cruzer/Ultra, Kingston DataTraveler, Samsung Bar Plus, Lexar JumpDrive
USB-C Flash Drives
SanDisk Ultra Dual Drive, Samsung USB-C, Kingston XS2000, newer thumb drives with Type-C connector
Micro-USB Drives
Legacy Android OTG thumb drives — micro-USB connector on one end, USB-A on the other
Encrypted USB Drives
IronKey S1000/D300, Kingston Vault Privacy 50, Apricorn Aegis, BitLocker-encrypted USB
USB 3.2 Gen 2 Drives
High-speed professional flash drives — SanDisk Extreme Pro, Kingston XS2000, Lexar Professional
OTG / Portable SSD
Samsung T7 / T9, Crucial X8, WD My Passport SSD, SanDisk Extreme Portable SSD
Industrial / Rugged USB
Rugged and military-spec USB drives — waterproof, shockproof, temperature-resistant builds
Legacy USB 2.0 Drives
Older thumb drives from 256 MB to 8 GB — original SanDisk Cruzer, old Kingston DataTravelers
SanDisk
Kingston
Samsung
Lexar
Transcend
PNY
Corsair
Patriot
IronKey
Toshiba
ADATA
Verbatim
Why RecoveryMaster for Flash Drive Recovery
What sets our Surrey, BC lab apart when your USB drive stops working.
01
PCB Repair First
We always try PCB repair before chip-off. It's faster, cheaper, and preserves the original controller's memory mapping. Connector resoldering has a 89% success rate for snapped-connector cases.
02
All NAND Types
SLC, MLC, TLC, and 3D NAND (V-NAND, BiCS FLASH) — we handle all flash memory architectures with dedicated chip readers that understand each NAND geometry.
03
Encrypted Drive Specialists
If you have the password, we recover from IronKey, Kingston Vault Privacy, Apricorn Aegis, and BitLocker-encrypted USB drives. Hardware encryption with the key is fully recoverable.
04
Same-Day Assessment
Drop it off. We assess by end of business and confirm whether recovery is feasible — what path we'd take, how long, and what it costs. No waiting days just to get a quote.
05
No Data, No Fee
If we can't recover your files, you pay nothing. Free assessment is always included. Fixed quote before any work begins — no surprises on the invoice.
06
Surrey, BC Lab
Your drive stays at 14935 100 Ave Surrey. No third-party labs, no US mailing, no offshore handling. Local lab, local hands, local privacy.
What To Do Right Now
The actions you take in the next hour can make or break your recovery. Here's exactly what to do — and what to avoid.
DO These Things
- Stop using the drive immediately — every write to the drive overwrites potentially recoverable data
- If the connector snapped, don't try to plug it back in — you'll damage the PCB pads further and reduce recovery odds
- Keep all broken pieces of the drive — fragments can contain readable data or at minimum help with PCB repair
- Bring it in for a free assessment before buying any recovery software — we diagnose free
DON'T Do These Things
- Don't plug a physically damaged drive into a USB hub — arcing from exposed contacts can damage the hub and further reduce recovery odds
- Don't apply superglue to the connector — it can flow into the chip area and contaminate the NAND package, ruining extraction
- Don't try to re-solder at home unless you're a professional with the right tools — amateur soldering often lifts pads and destroys recovery options
- Don't format the drive hoping it "fixes" it — formatting clears the filesystem pointer table while leaving the underlying data intact, but complicates recovery
Common Questions
Flash drive recovery —
straight answers.
No fluff. Here's what people actually ask us.
Usually yes. The connector breaking off is one of the most recoverable flash drive failures. The NAND chip inside is almost always intact. We de-solder it and read it directly — the connector is irrelevant to recovery.
Almost always controller chip failure. The NAND memory chips are usually fine — we bypass the controller and read the raw flash directly. Stop plugging it into different computers, as each detection attempt under fault conditions can worsen controller damage.
Yes in many cases, if you haven't written new files since. Flash drives don't immediately overwrite deleted or formatted data. Bring it in immediately and stop all use.
Sometimes — counterfeit drives are common. But legitimate drives show this exact symptom with firmware failure too. Either way, the raw NAND may still be readable by bypassing the controller.
Most cases 2–3 business days. Physical chip-off cases for broken connectors or controller failure may take 3–5 days. Same-day assessment — you know the timeline on day one.
Depends on the encryption type. Software-encrypted drives with accessible credentials can often be recovered after data extraction. Hardware-encrypted drives (IronKey, Apricorn, Aegis) require the PIN or key — without it, the data is cryptographically inaccessible. We assess each case at no charge.