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INFORMATION TECHNOLOGY IN Mobile Repairing (CMR)

  • Last updated Nov, 2025
  • Certified Course
₹3,400
  • Duration4 Months
  • Enrolled0
  • Lectures120
  • Videos0
  • Notes0
  • CertificateYes

What you'll learn

Eligibility:

Minimum Qualification – 10th Pass or equivalent.

(Students having interest in electronics and mobile technology are preferred.)

🎯 Course Outcomes (After Completion):

After completing this course, the student will be able to:

  1. Identify different mobile phone components and their functions.
  2. Diagnose and repair hardware and software issues in smartphones and feature phones.
  3. Use tools and instruments like multimeter, soldering iron, DC power supply, etc. effectively.
  4. Flash firmware and perform software troubleshooting (formatting, unlocking, IMEI repair).
  5. Replace faulty parts such as display, charging jack, mic, speaker, battery, camera, etc.
  6. Work as a Mobile Technician or start an independent mobile repairing service center.


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Course Syllabus

Module 1 (Basics and Basic Electronics)

  • Basics of mobile communication.
  • Study of Digital Electronics.
  • Assembling and disassembling of various models of mobile phones.
  • Study of various tools and equipment used in mobile phone repairs.
  • Study of parts inside a mobile phone.
  • Using a multimeter.

Module 2 (Hardware Repair)

  • Introduction and study of Printed Circuit Board (Motherboard).
  • Details of various components on the PCB.
  • Testing of various parts and components.
  • Study of different ICs (chips) used on the motherboard.
  • How to recognize various ICs.
  • Soldering & desoldering of components by using a soldering iron.
  • Soldering & desoldering of components by using a rework station.

Module 3 (Software Repair)

  • Detailed study of various faults arising due to corrupt software.
  • Introduction of various flasher boxes and software.
  • Flashing of various brands of handsets.
  • Removing virus from infected phones.
  • Unlocking of handsets through codes and/or software.
  • Use of various secret codes.

Module 4 (Basic and Advanced Troubleshooting)

  • Fault finding, troubleshooting and repairing of various faults.
  • Common repair procedure for hardware related faults.
  • Common repair procedure for software related faults.
  • Water damaged repair techniques.
  • Circuit tracing, jumper techniques and solutions.
  • Troubleshooting through schematic diagrams.
  • Use of internet for troubleshooting faults.
  • Advanced troubleshooting techniques.

Module 5 (Additional Learning)

  • Clearing of all previous doubts
  • Guidance to start and manage your own mobile repair center.
  • Guidance to successfully work as a technician.
  • Procuring tools, spare parts and accessories.
  • Dealing with customers and distributors.
  • Marketing your mobile phone repair business


Course Fees

Course Fees
:
₹3400/-
Discounted Fees
:
₹ 3400/-
Course Duration
:
4 Months

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