Logic-Board Repair Course (Pre-Sale)

This is the biggest and most complex training I’ve ever built.
I’ve got almost a decade of experience and I’ve poured all of it into this.
Created for techs who want to move beyond basic repairs and master deep board-level work.
Learn the exact diagnostic workflow I use daily in my shop for iPhone and Android devices.

Basic tools & setup
What software I use for schematics and how to read them
How to identify a short with a DC power supply
Confident multimeter usage
Understanding the differences between main-line faults, NAND faults, baseband faults and other hardware shorts
Charging-port and FPC-connector replacement
How to harvest an IC from a donor board, reball it and reuse it
How to safely split an iPhone sandwich board and rebuild it with stable signal and Wi-Fi

Advanced diagnostics
Microscope, hot air, preheater, power supply, thermal camera, solder, flux, stencils, software
Current-draw analysis and short-finding with the power supply
Identifying rails and faults: PP_VDD_MAIN, VDD, NAND, baseband, backlight and more
Schematics and ZXW/BoardView navigation for precise tracing
Finding the cause of no-power, no-charge, no-signal, no-Wi-Fi conditions

Advanced repairs
How to handle Face ID–related hardware faults from iPhone X to the latest supported models
How to replace a damaged bottom board when the device shows no cellular identity
How to prep a donor board and transfer NAND or CPU in emergency cases
IC reball and replacement: Tristar/Tigris, PMIC, audio/codec, baseband, Wi-Fi
Charging-path and PMIC diagnostics and repair
NAND faults, reball, replacement and storage-capacity changes where supported
CPU-line diagnosis; split, reball and reassemble sandwich boards
A safe, repeatable CPU-transfer workflow
Samsung logic-board diagnosis for power and RF issues

Pro techniques
Targeted IC grinding when required
Line-level tracing, missing-voltage detection and reference measurements
Real repair cases with microscope footage and live PSU readings

Support & access
And a lot more than this.
Pre-sale price $97; after full release $170
Lifetime access to all updates and future lessons
Direct support — my WhatsApp number is inside the course for one-to-one help when I’m available
Educational use only — for devices you own or are authorized to service.