Mobile Phone Repair Training Course

• Introduction to Electronics
• The Nature of Electricity: Insulators, Conductors, and Batteries.
• Ohm’s Law and Circuit Analysis.
• Magnetism and Electromagnetism.
• Capacitors and Inductors.
• Analog VOM Meter.
• Alternating Current in Electronic Circuits.
• Inductors in AC Circuits.
• Capacitors in AC Circuits.
• Transformers for Electronic and Other Applications.
• Experiments with DC Theory.
• Rectification and Basic Electronic Devices.
• Basic Semiconductor Components: Diodes.
• Basics of Mobile Communication.
• Potential Hazards Associated With Mobile Phone Repair
• Hazards
• Types Of Mobile Phones
• What is a mobile phone?
• Types of Mobile Phones
• Tools & instruments used in mobile phone repairing.
• Various components in mobile phones.
• Basic parts of mobile phones (Mic, Speaker, Buzzer, LCD, Antenna, etc).
• Use of Multimeter
• Use of Battery Booster.
• Basic Circuit Board/ Motherboard Introduction.
• Disassembling And Assembling A Mobile Cell Phone
• What is to disassemble? 
• What is to assemble?
• Disassembling A Mobile Phone
• Assembling a Mobile Phone
• Soldering & Desoldering Components Using Different Soldering Tools.
• SMD / BGA ICs and the PCB.
• Names of Different ICs.
• Work of Different ICs.
• Fault finding & Troubleshooting.
• Repairing procedure for repairing different hardware faults.

      Examples:

• Network Fault,
• Power ON Fault,
• Charging FaultSIM Fault,
• Ringer Fault,
• Ear Speaker Fault,
• Micro SD Card Fault / MMC Fault,
• USB and Bottom Connector fault,
• Keypad Fault,
• Display Fault,
• MIC Sound Fault,
• Backlight (LED) Fault,
• Bluetooth Fault,
• FM Radio Fault,
• Vibrator Fault,
• Touch Screen Fault,
• change of screen etc
  • Introduction / Overview  to  Software Troubleshooting
  • Flashing, Formatting, Unlocking, Use of secret codes
  • Downloading, Bluetooth/ infrared
  • How To Start and Manage A Profitable Mobile Phone  Repair Business In Nigeria
  • Customer Relations
  • i)Internship
  • ii)For continuous engagement contact via WhatsApp.