oppo mobile charging pin change solution || tecno mobile charging solution ||#repair#technical

23 January 2026

The **Mobile Repairing Course** is a comprehensive, practical training program designed to equip students with the technical skills required to diagnose, troubleshoot, and repair a wide range of mobile phones, including Android and iOS devices. This course covers both **hardware** and **software** aspects of mobile technology, making it ideal for beginners as well as individuals looking to upgrade their skills in the mobile servicing industry. ### **Course Highlights** * **Introduction to Mobile

A “mobile phone repairing course” teaches you skills to fix/maintain smartphones — both hardware (physical parts, circuits, displays, batteries, connectors, etc.) and software (firmware-flashing, unlocking, reinstalling OS, troubleshooting software issues, etc.). Typical components of the curriculum include: \t•\tUnderstanding mobile hardware components (display, battery, connectors, speaker, microphone, etc.) \t•\tBasic electronics, using tools like multimeter, soldering station, test equipment