Mi 9 Lite

Same series:
Mi 9 LiteMi 9 SEMi 9TMi 9Mi 9T ProMi 9 Pro
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Technical Description for Mi 9 Lite

Official Model Numbers and Manufacturer References:

The Xiaomi Mi 9 Lite is identified under several model numbers depending on the region, including M1904F3BG and M1904F3BH. These model numbers are essential for ensuring compatibility with spare parts and accessories during repairs. The official manufacturer's reference helps in distinguishing it from other models in the Mi 9 lineup and other Xiaomi devices.

Identification Methods:

  1. Model Number Check: The model number (M1904F3BG or M1904F3BH) can be found on the phone's original packaging, in the settings under About Phone, or on the back cover of the device.

  2. IMEI Verification: Each device has a unique IMEI number, which can be checked under Settings > About Phone > Status or by dialing *#06# on the phone.

  3. Physical Inspection: The Mi 9 Lite can typically be identified by its characteristic design features such as the gradient finish on the back and the small, centrally aligned notch on the front display.

Specifications for Spare Parts:

  1. Display:

    • Size: 6.39 inches
    • Type: Super AMOLED, capacitive touchscreen, 16M colors
    • Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
    • Protection: Corning Gorilla Glass 5

    The Super AMOLED panel is crucial for both color accuracy and power efficiency. When sourcing a replacement, ensure compatibility with the model number.

  2. Cameras:

    • Main Camera: Triple setup – 48 MP wide angle (f/1.8), 8 MP ultra-wide (f/2.2), and 2 MP depth sensor (f/2.4)
    • Selfie Camera: 32 MP (f/2.0)

    Replacement modules should match the specifications to retain functionality and quality.

  3. Processor:

    • Chipset: Qualcomm SDM710 Snapdragon 710 (10 nm)
    • CPU: Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
    • GPU: Adreno 616

    While the chipset is generally not user-replaceable, it is vital for troubleshooting and differentiating between performance issues.

  4. Battery:

    • Type: Li-Po 4030 mAh, non-removable
    • Model Code: BM4J

    Ensure replacement batteries adhere to the model code BM4J for compatibility.

  5. Charging:

    • Connector: USB Type-C 1.0 reversible connector
    • Charging: Fast charging 18W (Quick Charge 3.0 compatible)

  6. Memory/Storage Configurations:

    • RAM Options: 6GB
    • Internal Storage: 64GB or 128GB
    • Expandable Storage: microSD, up to 256GB (uses shared SIM slot)

For repair and replacement components, match the phone's storage configuration to ensure compatibility, especially when dealing with memory chips or related internal storage components.

These details provide a comprehensive basis for identifying and servicing the Mi 9 Lite, ensuring that repairs are performed with accurate parts for optimal device performance.

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Screens Mi 9 Lite

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Display, Screen - Xiaomi Mi 9 Lite Black Screen + Chassis, wholesale price
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Xiaomi Mi 9 Lite Black Screen + Chassis
Product Name: Xiaomi Mi 9 Lite Black Screen + Chassis
Key Features:


High-Quality Display: The Xiaomi Mi 9 Lite features a premium black screen with vibrant colors and sharp resolution, ensuring an immersive viewing experience for all multimedia content.


Durable Construction: Crafted with robust materials, the chassis of the Mi 9 Lite offers enhanced durability and protection, maintaining the integrity of the device while providing a sleek, modern look.


Seamless Integration: Designed to perfectly fit the Xiaomi Mi 9 Lite, this screen and chassis combination ensures seamless integration, reducing installation time and effort for both professional technicians and DIY enthusiasts.


Responsive Touch Experience: The sensitive touch panel supports smooth navigation and responsiveness, allowing users to enjoy effortless interaction with their device.


Oleophobic Coating: An advanced oleophobic coating is applied to the screen, minimizing fingerprint smudges and making it easy to clean while maintaining clarity.


Compatibility: Specifically tailored for the Xiaomi Mi 9 Lite model, ensuring full compatibility with all device functionalities and components.


Aesthetic Design: The elegant black finish complements the Mi 9 Lite's design, offering a stylish and sophisticated appearance.


Whether replacing a damaged screen or upgrading, the Xiaomi Mi 9 Lite Black Screen + Chassis is the ideal choice for enhancing your smartphone experience.
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Batteries Mi 9 Lite

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Back glass Mi 9 Lite

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Flex cables & connectors Mi 9 Lite

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Cameras Mi 9 Lite

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Small parts Mi 9 Lite

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