Access courses

Troubleshooting Course

What will I learn?

Learn how to fix handphones like a pro with our power Troubleshooting Course, especially for professionals who want to sharpen their skills. Deep dive into common charging problems, handphone hardware, and how to troubleshoot effectively. Become an expert in software and firmware, plus research and analysis skills, and documenting things properly. This solid, hands-on course will let you diagnose and solve problems quickly, make customers happy, and boost your career, can or not?

Apoia's Unique Benefits

Online course with lifetime access
Certificate aligned with educational standards
Printable PDF summaries
24/7 online support
Select and organise the chapters you want to study
Customise your course workload
Instant feedback on practical activities
Study anytime, no internet required

Build skills

Enhance your practical skills in the areas listed below

Find out what's wrong with charging: Know how to spot battery problems and faulty charging ports, confirm plus chop.

Understand hardware properly: Know your way around handphone parts and charging port functions, steady pom pi pi.

Use proper troubleshooting methods: Do assessments and check things visually, one by one.

Improve your research skills: Search online and find common fixes quickly, like a boss.

Document and report: Write detailed reports and summarise how you troubleshoot, don't play play.

Suggested summary

Workload: between 4 and 360 hours

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

Examples of chapters you can add

You will be able to generate more chapters like the examples below

This is a free course, focused on personal and professional development. It is not equivalent to a technical, undergraduate, or postgraduate course, but it offers practical and relevant knowledge for your professional journey.