Mobile Repair

1. quicks basic Electronics Electrical parameters Current, Voltage, Frequency wandering electronic Components Resistors, Capacitors, Diodes, Transistors and LEDs Use of Multimeter Measuring resistance, capacitance, voltage, batteries 2. Mobile Phone Components Mobile Components Speaker, Mic, Ringer, Vibrator, Charging Connector, Memory, Antenna Batteries Types of batteries, Standby time, Talk time. Chargers. 3. Mobile rudimentary founding GSM / CDMA Technology Basic Working antithetical terms utilise in alert phones Bluetooth, SMS, Memory Cards Different services GPRS, WAP, 2G, 3G Different Functions Speed dialing, Call waiting, Call conference etc. 4. Basic Troubleshooting Tools utilise for opening mobile Phones Disassemble and Assembly of Mobile Phones. L2 Components testing, troubleshooting and replacement Display, Speakers, Mic, Vibrators, ringers, Antennas, charging connector. modify method of PCB. Replacement of panels. 5. Advance Mobile computer hardwareDiffer ent sections in mobile phone PFO section, RF section, Baseband section Introduction to Various ICs and electronic components. PA, Antenna switch, RAM IC, Cobb, Power IC, Charging IC, CPU (MAD / UPP),filers, Thavo IC, etc. Soldering/desoldering of mobile components. Using blower for removing mobile components. Study of Block diagram and PCB pictorial. trace and trouble shooting through circuit diagram. 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. 7. Software World Class Unlockers flash lamp and unlocking with UFS Nokia trice and unlocking with JAF Nokia Flashing and unlocking with Cruiser Sonyericsson Flashing and unlocking with Infinity China and unlocking Flashing and unlocking with NSpro Samsung Flashing and unlocking with Spiderman China Flashing and unlocking with Setool2 SonyFlashing and unlocking with Ultima bo x Motorola Flashing and unlocking with pain Clip Motorola 8. Software Free Unlockers Unlocking Apple iphone free ODM Unlockers Unlock HTCXDA sacking PC Samsung Rocker software Nokia BB5 Unlocker MS-Tool Unlocker for Motorola Siemens Unlocker And many more.. 9. Faults and Solutions Hardware (L1 / L2 / L3) Circuit diagrams and PCB diagrams showing faults and solutions for Nokia, Motorola, Sony, LG, Samsung. Jumper Settings Nokia, Sony, Motorola, LG, Samsung and China Phones