UniSoc

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SPUpgrade Tool for Windows

SPUpgrade Tool helps to flash or Install Firmware on a Spreadtrum Device.

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SPD Factory Tool for Windows

Easily flash .pac firmware on Spreadtrum or Unisoc devices using SPD Factory Tool.

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How to use Pandora Tool

Learn How-to use Pandora Tool to adjust the RF parameters.

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Pandora Tool for Windows

Manage and calibrate Spreadtrum/UniSoc RF parameters easily on Windows.

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SPD Research Tool for Windows

The SPD Research Tool allows you to install firmware on SPD/UniSoc devices.

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Download Spreadtrum Drivers

Download Spreadtrum Drivers (complete package) for Spreadtrum/Unisoc Devices.

Extract File Contents

How to extract contents of Spreadtrum PAC File

Learn How-to extract contents of the Spreadtrum PAC file using SPD Upgrade Tool.

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WriteIMEI Tool for Windows

WriteIMEI Tool enables IMEI repair on Spreadtrum and Unisoc devices.

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SPD Upgrade Tool for Windows

SPD Upgrade Tool installs stock ROMs on Unisoc/SPD devices using .pac and .p5c formats.

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How to use SPD Upgrade Tool

Learn How-to Install or Flash .pac Firmware (ROM) using the SPD Upgrade Tool.