Study and usage of DC power supply
Precise soldering and mounting of SMD chips using a microscope.
Jumper solutions and techniques
Real-time and time-sensitive troubleshooting sessions.
Circuit analysis using ZXW software
NAND Repair and programming (including storage/memory upgrades)
Detailed practical sessions on IC Reballing
Comprehensive understanding of iTunes errors and their solutions
In-depth understanding of Baseband and IMEI concepts
Explanation of specific sections like Network, baseband, etc.
Techniques for fault finding and troubleshooting
Repair methods for pasted (glued) ICs.
Addressing VDD and VCC short issues
Legal iCloud bypass/unlocking techniques.
Repairing common problems (audio, Wi-Fi, charging, touch, etc.)