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Video Overview

This teardown is not a repair guide. To repair your Samsung Galaxy S22, use our service manual.

    1. Samsung Galaxy S22 Chip ID, Main Board Side 1: step 1, image 1 of 2 Samsung Galaxy S22 Chip ID, Main Board Side 1: step 1, image 2 of 2
      • IC Identification pt. 1:

      • Qualcomm SM8450 Snapdragon 8 Gen 1 Octa-Core Processor layered under a Samsung K3LK7K70BM-BGCP 8 GB Mobile LPDDR5 SDRAM Memory

      • Samsung KLUDG4UHDC-B0E1 128 GB NAND Flash Memory (UFS 3.1)

      • Maxim MAX77705C Power Management

      • Qualcomm PM3003 Power Management

      • Silicon Mitus SM3010 Power Management

      • Knowles MEMS Microphone

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    2. Samsung Galaxy S22 Chip ID: step 2, image 1 of 1
      • IC Identification pt. 2:

      • NXP Semiconductor SN220U NFC Controller w/ Secure Element

      • Qualcomm SMR546 RF Transceiver

      • NXP Semiconductor BGU8103 GPS / GLONASS / Galileo / BeiDou Low Noise Amplifier

      • Qualcomm 1G2W5 ? Front End Module (Likely)

      • Murata 451 ? Antenna Switch Module (Likely)

      • Infineon BGSA20UGL8 Dual SPST Antenna Aperture Shunt Switch

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    3. Samsung Galaxy S22 Chip ID: step 3, image 1 of 1
      • IC Identification pt. 3 (sensors):

      • Austria Microelectronics Ambient Light/Color/Gesture/Proximity Sensor

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    4. Samsung Galaxy S22 Chip ID, Main Board Side 2: step 4, image 1 of 2 Samsung Galaxy S22 Chip ID, Main Board Side 2: step 4, image 2 of 2
      • IC Identification pt. 1:

      • Cirrus Logic CS35L40 Audio Amplifier

      • Cirrus Logic CS40L26 Haptic Driver

      • Renesas P9320S Wireless Power Transceiver

      • Qualcomm PM8350 Power Management

      • Qualcomm PMR735A Power Management

      • Vishay DG2730 2-Port DPDT Analog Switch

      • Goertek MEMS Microphone

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    5. Samsung Galaxy S22 Chip ID: step 5, image 1 of 1
      • IC Identification pt. 2:

      • Qualcomm PM8350C Power Management

      • Samsung S2MPB02 Power Management

      • Qualcomm PM8450 Power Management

      • Qualcomm PMK8450 ? Clock Generator

      • Maxscend MXD8643 SP4T Antenna Switch (likely)

      • Maxscend MXD8638C SP3T Antenna Switch

      • Maxscend MXDLN16GE GPS/GLONASS/Galileo/BeiDou Low Noise Amplifier

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    6. Samsung Galaxy S22 Chip ID: step 6, image 1 of 1
      • IC Identification pt. 3:

      • Qualcomm SDR735 RF Transceiver

      • Qualcomm QPM6815 Front-End Module

      • Qualcomm QPM6810 Front-End Module

      • Qualcomm QDM3572 Antenna Switch Module

      • Qualcomm WCN6856 WiFi 6/6E & Bluetooth 5.3

      • Qorvo QM45391 Front-End Module

      • Infineon BGSX22G5A10 DPDT Antenna Cross Switch

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    7. Samsung Galaxy S22 Chip ID: step 7, image 1 of 1
      • IC Identification pt. 4 (sensors):

      • STMicroelectronics 6-Axis Accelerometer & Gyroscope

      • STMicroelectronics Pressure Sensor

      • AKM Semiconductor 3-Axis Electronic Compass

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    8. Samsung Galaxy S22 Chip ID: step 8, image 1 of 1
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1 Guide Comment

Why ifixit abandoned written teardowns here?

allanxp4 - Reply Share

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