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CellPhone Solution
Advance Mobile Phone Repairing Institute Badarpur (Delhi)
Course Duration - 22 days
Contact us For Online & Offline Courses
Call & whatsapp - 8287591534 😊
(Hostel Facility Available)
Our Speciality - We Provide Deep Knowledge of Mobile Phone Circuit Diagram🥳🥳🥳
Our facebook page -
groups/10206...
Course Details
• Basic Electronics Components Identity ,Working ,Testing etc.
• How to use Multimeter.
• How to use DC Power Supply.
• Explain about boost / buck / LDO Circuit.
• Explain about RC/LC Circuit.
• How is work digital Circuit. (Pull up & Pull down resistance)
• Explain about GR/Diode value.
• Explain about Cool test & Hot test.
• Explain about Protocols -
 I2C LINE
 I2S LINE
 SPI LINE
 SPMI LINE
 MIPI LINE
• Explain about Primary & Secondary line.
• How to Diagnosis short circuit by rosin/cc method.
• Explain about voltages & signals deeply.
• We will explain all section by circuit diagram with practical-
 Booting sequence of mobile phones
 Charging section
 Thermal circuit fully explain
 Display light section (IPS & AMOLED)
 Graphic section (IPS & AMOLED)
 Audio section
 Network section
 Wi-Fi/BT/FM/GPS/NFC theory & practical
 Explain about sensors like - Hall /Proximity /Accelerometer etc.
 Explain about CPU/EMMC/EMCP/PMU AND ITS COMBINATION
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• REMOVE & install small components right way.
• Under masking jumper
• How to remove pasted ic (black & white paste)
• How to reball ( CPU , EMMC , PMU )
• Right way to remove plastic parts.
• Many more practical & repairing tips.
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• Driver installation (MTK, Qualcomm , SPD etc)
• Tools installation (MRT, UMT, CM2, Z3X etc.)
• How to unlock pattern lock , Google a/c , etc (online + offline)
• How to flash mobile phones online/offline.
• Explain about EMMC programming tools - UFI , JTEG etc.
• How to program EMMC/UFS chip
• How to repair EMMC bad health
• Boot Repair
• EMMC replacement proces
****************And many more repairing tricks
#cellphonesolution
#bob