Sk computer technologies is mobile repairing course which is training Advanced mobile technician course and emmc programming and data recovery course and well-trained faculty is conducting theory and full practical training.
mobile repairing course syllabus
Advanced mobile repairing course is training for mobile servicing both hardware and software and mobile repairing course syllabus is basic analog and digital electronics, smd components soldering, ic removal, replacing ic and reballing ic, 3.7v short checking, secondary voltage short finding, tracing with schematics different section such as network, audio, charging, sim section etc., android software installation, frp lock removal, screen lock etc.
Sk computer technologies is conducting class for emmc programming and datarecovery course which consists of reballing of emmc, cpu reballing, micro jumpering, identification of emmc, emcp, ufs etc., dead repair, boot repair through isp pinout, full flashing using emmc ic with ufi box, pattern lock, frp, upgrading higher value of storage etc.
smd electronics
- Knowledge of Voltage, Current and Power
- Alternative Current and Direct Current
- Electrical Circuits
- Resistor and How to check Resistor value
- Capacitor, Inductor, Diode, Transistor, Mosfet and Checking methods
smd soldering
- Jumper techniques
- Remove and Replace Charging connectors, Display, Sim Tray, Mic, Speaker
- Using of smd workstation and removal and replacement of resistor, capacitor, inductor, IC etc.
- Combo Display Removal and Replacement
mobile motherboard chiplevel
- Water damaged problem
- Power section and checking 3.7v connectivity
- Charging connector usb -data +data connectivity
- Networking section such as band filters, pfo ic, rf ic and connectivity
- Sim signal clk, rst, simio, vcc, gnd
- Display section lvds and backlight section
troubleshooting
- Common Problems
- Water damaging
- No charging
- Insert sim problem
- No network
- No detection Sd card
- No signal
- 100% battery charging
- Headset symbol
- Dead mobiles
- Mobile restart
- After changing speaker and not working
advanced emmc programming course
- Identify different of emmc ics
- Data backup from from emmc storage
- Upgrading Emmc ic 64gb to 128gb
- pinout of cmd, clk, data, vcc, vccp, gnd/li>
- Direct isp programming
- Reballing emmc ic
- Ufi box configuration
- Unlocking frp and user password