Microsoldering and board-level component repair restore devices with damage that standard part replacement cannot fix. This service focuses on repairing the logic board itself, including power-management circuits, charging systems, display circuits, and data-critical components. It is the highest level of electronic repair and is essential for devices with deep electrical faults or liquid-damage failures.
What This Service Includes
Power-management IC repair (PMIC, Tristar/Tigris, USB-C charging controllers)
No-power and no-image diagnostics on logic boards
Backlight circuit repair for dim, dark, or flickering screens
Liquid-damage restoration, corrosion removal, and trace/pad reconstruction
FPC connector replacement and charging-port circuit repair
BGA-level work such as CPU, GPU, and storage chip reflow or reballing
Data-focused board revival for non‑booting devices
Problems This Service Solves
Symptom Device won’t turn on Not charging No display or backlight Liquid exposure Boot looping Dead device with important data
Likely Board-Level Issue Shorted components or failed power-management ICs Charging IC failure or damaged charging circuitry Backlight filters, diodes, or driver faults Corrosion, missing pads, or broken traces NAND-related faults or unstable power rails Logic-board failure preventing startup
Why This Service Matters
Saves devices other shops consider unrepairable
More affordable than full logic-board or device replacement
Enables recovery of important data from non‑booting devices
Reduces electronic waste by extending device lifespan
