SPD Flash Tool

SPD Flash Tool is the official Flash/Install Tool by UniSoc that allows you to Flash/Install Stock firmware on the Spreadtrum/UniSoc Devices.

There are three variants of the SPD Flash Tool, i.e. SPD Upgrade Tool, SPD Research Tool, SPD Factory Tool. Of which SPD Upgrade Tool is used widely.

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How to use SPRD Upgrade Tool to install .lod firmware

A brief guide on installing/flashing .lod firmware on SPD/UniSoc devices with the SPRD Upgrade Tool.

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SPRD Upgrade Tool for Windows

SPRD Upgrade Tool allows users to flash the firmware on devices with SPD or UniSoc chipsets.

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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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SPD Research Tool for Windows

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