For Franchise 9555781880

Mobile Repairing

Duration: 3 month

Course Objective

These days, technology has advanced to such a level that living without it has become quite impossible. Mobile phones are one such technological device that people feel lost without. People seem to be using their mobile phones a lot more and especiallyto surf the internet and download files. This can lead to problems on your phone. A problematic phone hinders your performance at work and brings all your other dealings to a halt. Whether you want to make a career of repairing mobile phones or you only want to do the course as a hobby, the Institute of Hardware Technology has special courses on mobile repairing.

There are two Training schedule.

Full Time Training (8 Days)

In this training, trainees have to spare 8 full working days. People from across the country join this program. Our counselor will also help in managing lodge & food at the cost of trainees.


Commenced Dates: New batch for this training start on 16th of the every Month.

Part Time Training (45 Days)

This training being conducted throughout the year. Aspirants can call the counselor & take the more information. Duration of the training is two hours per day.

Commenced Date for this training can be confirm from counselor.


Module I (Mobile Phone Basic Electronics)

  • Electrical Parameters – Current, Voltage, Frequency.
  • Mobile electronic components – Resistor, Capacitors, Diodes, Transistors and LEDs
  • Use of Multimeter – Measuring resistance, Capacitance, Voltage, batteries etc.

Module 2 (Mobile Phone Components)

  • Mobile Components – Speaker, Mic, Ringer, Vibrator, Changing connector, Memory, Antenna etc.

Module 3 (Mobile Phone Basic Introduction)

  • GSM/CDMATechnology
  • GSM/CDMATechnology
  • Different terms used in mobile phones – Bluetooth, SMS, Memory Cards
  • Different Services – GPRS, WAP, 2G. 3G & 4G
  • Different Functions – Speed dialing, Call waiting, Call conference etc.

Module 4 (Basic Troubleshooting)

  • Tools used foropening Mobile phones
  • Disassembly and Assembly of Mobile phones
  • Components testing, troubleshooting and replacement-display, Speakers, Misc, Ringer, Vibrator
  • Charging Connector, Antennas
  • Cleaning method of PCB
  • Replacement of panels

Module 5 (Advance Mobile Hardware)

  • Different Section in Mobile phone – PFO section, RF section etc.
  • Introduction to various ICs and Electronic Components – PA, Antenna switch, RAM
  • IC, Cobb, Power IC, Charging IC, CPU (MAD/UPP), filers, etc.
  • Study of Block diagram and PCB pictorial
  • Tracing and troubleshooting through circuit diagram

Module 6 (Software Introduction)

  • Introduction to personal computers
  • Software features like downloading thru Bluetooth, data backup etc.
  • Connecting Mobile with PC
  • Introduction of flashing and software upgrades
  • Software Related Troubleshooting, Hanging Problem, Virus Problem etc.

Module 7 (Software World Class Unlockers)

  • Flashing and unlocking with UFS Box.
  • Flashing and unlocking with Octopus Box.
  • Flashing and unlocking with Miracle eagle eye-China
  • A Samsung-Samsung tab, Smartphone
  • I-Phone Flashing and Unlocking
  • Unlocking Country Lock

Module 8 (Faults And Solution-Hardware (L1/L2/L3)

Circuit diagrams and PCB diagrams showing faults and solutions for Nokia, Motorola, Sony, LG, Samsung Jumper setting-Nokia, Motorola, Sony, LG, Samsung and China Phones etc. Once you have completed the Advance Mobile & Smart Phone Repairing course, you will be able to service, repair and maintain mobile phones ata professional level.