Selected cases

A small selection of documented work. Full Chinese case library: 101 cases with device, failure type and result.

• Enterprise RAID6, 12 disks, three offline — imaged all members, rebuilt virtually, delivered file tree (Chinese write-up: RAID rebuild decision).
• Dell R750 server RAID6, three disks offline — parameter verification by XOR, virtual reassembly, ERP data restored.
• Seagate 2 TB SMR drive, quick-formatted — firmware-level access, translator repair, most files recovered.
• NVMe SSD in safe mode (1 MB) — chip-off NAND reading and FTL rebuild.
• SQL Server database marked suspect — page-level salvage from MDF after imaging.
• Water-damaged phone — board-level cleaning, chip-off extraction of photos and chat database.

Full case library (Chinese) →