iPhone ยท Component-Level Engineering

iPhone repair.
Down to the
last trace.

Don't settle for module swaps that break Face ID or strip True Tone. Our lab executes micro-BGA reballing, logic board trace reconstruction, and fiber-laser chassis work โ€” matching factory hardware tolerances.

All iPhone Models 90-Day Warranty Free Diagnostic Same-Day Available
iPhone hardware close-up
3,200+
iPhones Repaired
97%
Board Save Rate
FaceID
Preserved on Repair
90day
Repair Warranty
Engineering Capabilities

Three bench disciplines.
Every failure mode covered.

๐Ÿ”ฌ
Level-3 Logic Micro-Soldering

High-frequency induction handpieces pull and replace shorted PMICs, baseband chips, and Wi-Fi modules. VDD_MAIN and VDD_BOOST rail isolation with DCPS current mapping.

๐ŸชŸ
Laser Rear Glass Separation

Fiber-optic laser scripting decomposes the adhesive boundary without touching MagSafe coil routing or antenna flex paths. Zero mechanical pressure on the frame.

๐Ÿ“Ÿ
TrueTone & Face ID Serialization

EEPROM programmer transfers display config tables to replacement panels โ€” preserving native touch sampling, TrueTone depth profiles, and Dot Projector compliance.

๐Ÿ’ง
Liquid Damage Recovery

Ultrasonic bath cleaning, targeted flux decontamination, and corrosion treatment under the BGA cluster โ€” followed by full power-on validation against factory current specs.

Stacked Board Architecture

Dual-Layer Board Splitting

Modern iPhones (XS through 16 Pro) use a sandwiched double-decker logic board. When severe drops fracture the internal interposer connections between layers, most shops refuse the job. We split the upper and lower boards at precise thermal increments, clear the BGA grid, and manually reball every pad before rejoining โ€” no full board swap needed.

Interposer Reconnection BGA Pad Rebuild No Data Loss
Logic board micro-soldering
Audio IC & Touch Disease

Micro-Trace Re-Routing

The Audio IC fault (no sound, grayed-out speaker) and Touch Disease (grey flickering bar, unresponsive touch) are caused by broken micro-traces under the control IC โ€” not the component itself. We lift the chip, reconstruct the trace under 45ร— optics with 0.1mm wire jumpers, and reball back to spec. Fix rate: over 90% on first attempt.

Trace Reconstruction 0.1mm Jumper Wires 90%+ Fix Rate
PCB trace repair closeup
iPhone Fault Reference

Common iPhone failures
we resolve at component level.

FaultRoot CauseSeverity
No Power / Dead Boot
Short on PPBUS_SB or VDD_MAIN rail; blown tristar/hydra U2 chip; failed PMIC from voltage spike or liquid contact.
Critical
Face ID Not Working
Torn Dot Projector flex from improper screen swap; damaged IR flood sensor; Dot Projector module misalignment post-drop.
Critical
Liquid Corrosion
Mineral deposits under BGA packages causing localized rail shorts, NAND read errors, or partial display row failures.
Critical
Touch Disease / Grey Bar
Broken micro-traces under Meson touch IC from board flex stress; requires trace reconstruction with jumper wires under magnification.
High
Audio IC Fault (No Sound)
Fractured solder joints on U3300 Audio IC; micro-traces on pads C12/C15 break under repeated flex โ€” common on iPhone 7/7 Plus.
High
Cracked OLED / True Tone Loss
Panel delamination or digitizer fracture; replaced with OEM-matched display including EEPROM transfer to preserve True Tone metadata.
Standard
Cracked Rear Glass
Fiber laser separates bonded glass without disturbing MagSafe coil or proximity sensor. New glass OCA-laminated to factory spec.
Standard
Repair Pipeline

How your iPhone moves through the lab.

Every repair follows the same structured workflow. You receive a written diagnostic report and fixed-price quote before any component is touched. No surprise charges.

01
Check-In & Pre-Damage Log

Full cosmetic photography and serial number record before anything is opened.

02
Free Bench Diagnostic

DCPS current draw analysis, power-on testing, and visual board inspection under stereo optics. Written fault report produced.

03
Fixed-Price Quote & Approval

Component breakdown shared with you. Repair begins only after your written approval.

04
Component Repair Under Optics

Executed with temperature-controlled JBC irons, hot-air rework stations, and calibrated no-clean flux.

05
Full QC Verification + 90-Day Warranty

Every function tested against factory specification. Repair carries a 90-day warranty on the specific fault addressed.

Ready to Proceed?

Book your iPhone diagnostic โ€” it's free.

We'll assess the fault, give you a written report, and quote a fixed price before touching anything.

Initialize Bench Request โ†’