Mobile Hardware Course
Master smartphone power and charging at board level. This Mobile Hardware Course teaches cell phone repair pros how to trace power rails, test batteries and ports with a multimeter, spot faulty ICs, and fix no-power or no-charge issues with confidence.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
The Mobile Hardware Course gives you clear, practical skills to diagnose and fix smartphone power and charging issues fast. Learn power flow, PMIC and charging IC roles, USB-C and micro-USB pinouts, key test points, and multimeter techniques. Follow step-by-step workflows, apply safe disassembly and ESD practices, and confidently solve no-power, no-charge, and battery-related problems with minimal equipment.
Elevify advantages
Develop skills
- Power circuit mapping: trace battery, PMIC and charger paths for fast fault isolation.
- Multimeter diagnostics: measure rails, VBUS and shorts to confirm power failures.
- Charging port repair: test USB-C lines, detect damage and decide safe replacement.
- Battery safety handling: inspect, test and manage swollen or shorted Li-ion packs.
- No-power troubleshooting: follow a clear workflow before using advanced lab tools.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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