Mobile Hardware Course
This course provides practical skills for diagnosing and repairing smartphone power and charging issues using basic tools and safe practices.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
The Mobile Hardware Course equips you with clear, practical skills to diagnose and repair smartphone power and charging problems quickly. You'll learn about power flow, the roles of PMIC and charging ICs, USB-C and micro-USB pinouts, essential test points, and multimeter methods. Follow straightforward step-by-step processes, use safe disassembly and ESD practices, and tackle no-power, no-charge, and battery issues confidently using basic tools.
Elevify advantages
Develop skills
- Power circuit mapping: trace battery, PMIC, and charger paths for quick fault isolation.
- Multimeter diagnostics: measure rails, VBUS, and shorts to confirm power failures.
- Charging port repair: test USB-C lines, identify damage, and decide on 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 workload.What our students say
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Course in PDF