JCID MV01: Test Color Image and Touch Sensitivity of iPhone Screen
The JCID MV01 iPhone Screen Test Module is a multi-functional screen tester produced by the JCID brand for mobile phone screen testing. It is used to test the screens of various mobile phone models, including Apple, Huawei, Samsung, Honor, OPPO, VIVO and Xiaomi.

To use the JCID MV01 Screen Testing Module, follow these detailed steps:

Connect the Module:

  • Connect the JCID MV01 Screen Testing Module to the V1S Pro iPhone programmer using the appropriate cables.
  • Ensure that the module is powered on and properly connected to your testing setup.

Prepare the Screen:

  • Take out the screen to be tested and identify the corresponding screen test FPC (Flexible Printed Circuit) for your device model.
  • Attach the Screen Test FPC to the screen testing module and ensure it is securely connected.

Initial Setup:

  • Power on the V1S Pro programmer and navigate to the screen testing module interface.
  • Select the type of test you want to perform (color test, image test, touch test).

Performing Tests:

  • Color Test: Click on the color section on the V1S Pro interface. The corresponding color will be displayed on the screen being tested. Observe for any dead pixels or color inconsistencies.
  • Image Test: Click on the image section. The image will be displayed on the screen, allowing you to check for any abnormalities or defects in image quality.
  • Touch Test: Click on the touch section. The module will test for touch responsiveness, multi-touch gestures, and accuracy. You can clear touch traces by clicking 'clear' and support multi-finger touch operations up to five fingers.

Adjust Settings:

  • Use the plus and minus signs on the V1S Pro interface to adjust screen brightness as needed.
  • You can also adjust cycle speed for auto-cycling through different test sections if required.

Review Results:

  • After performing each test, review the results displayed on both the V1S Pro interface and the screen being tested.
  • Ensure that all functions are working correctly and there are no defects or issues with the screen.

OTA Upgrades:

  • The JCID MV01 supports OTA (Over-The-Air) upgrades. Connect to WiFi to download and install any available software updates for expanded functionality and new model support.

These steps should help you effectively use the JCID MV01 Screen Testing Module to test various mobile phone screens for color accuracy, image quality, touch responsiveness, and more.
From the above steps, we can know that in addition to using the JCID MV01 tester, we also used the V1S Pro iPhone Programmer of the same brand. Let’s learn about V1S Pro programmer together.

The JCID V1S Pro programmer is designed for mobile phone repair and is suitable for iPhone. Key features include True Tone, Face ID, battery, and NAND data read/write capabilities. It supports multiple socket types such as BGA315, BGA110, and BGA70, making it an ideal choice for repairing iPhone models from 6 to 15 Pro Max.

V1S Pro 13/14Pro Series Screen True Tone Repair Adapter Operation Guide:
JCID's MV01 tester and V1S Pro programmer can both be used to repair iPhone phones, each with its own functions. If you also want to get a multi-functional screen tester or programmer, you can go to PHONEFIX for consultation or purchase.
Screen tester

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