Certificate in Mobile Repair Software

• Different platforms like DCT-3 / DCT-4 / DCTL /WD2 / BB5 / N- Series.
• Tools for flashing & unlocking mobile phones
• Introduction to various flashing devices & dongles –  UFS, Infinity,Riff Jtag ,Octopus etc.
• Flashing & software upgrade of mobile.
• Phone lock / security unlocking / resetting counters /Country Lock /MEP Code
• Software problems contact service / Sim card rejected / Network problem and others
• Data transfer from Mobile to PC
• Installation of Applications on mobile phones
• Symptoms of software problem
• Diagnose of problems via software
• Complete know how of Mobile Phones Operating System.
• Systematic Installation & Troubleshooting of Phone repair software boxes & dongles.
• How Cellphone Works
• Learning with Block Diagrams
• Hardware Repair Techniques
• Software Handling
• software, unlocking, flashing of phones through different tools
• What is Unlocking, user lock, SPC, MSL
• GSM unlocking through codes
• GSM Flashing
• Using software toolboxes to remove user lock, SPC
• Infrastructure and tools required for best software repair practices
• Hardware Troubleshooting Basics
• How to Troubleshoot Not Charging Issues
• How charging circuit works
• No Charging Response
• Charger Not Supported solutions
• Not Charging solutions
• How SIM Circuits works
• Insert Sim Card Problem
• Invalid Sim Card
• How Keypad Circuits Works
• How to Map and Trace keypads Lines
• Understanding The LED light Circuits
• Explanation on How Audio Circuits work
• Mouthpiece identification and troubleshooting
• Earpiece identification and troubleshooting 
• Buzzer identification and troubleshooting 
• Ringer identification and troubleshooting 
• Headset identification and troubleshooting 
• Vibra motor identification and troubleshooting 
• How LCD Display Circuit Works
• Understanding How RF circuit work