SPD Flash Tool

Official SPD/Unisoc Flash Tool

Research Tool

The SPD Research Tool is mainly used for R&D and debugging, supports reading and writing flash partitions, NV parameters, PhaseCheck and ProdNV partitions (read back and then write to the phone), and supports functions such as packaging downloaded files. But this tool will not initialise ProdNV and PhaseCheck partition by default; this tool is not recommended as a production test tool.

SPD Research Tool R2.9.7006

SPD Research Tool R2.9.7003

SPD Research Tool R2.9.7002

SPD Research Tool R2.9.7001

SPD Research Tool R2.9.6011

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The Spreadtrum® trademark is the intellectual property of Unisoc Communications. The use of the Spreadtrum® name on this website is for identification purposes only. It does not imply endorsement by Unisoc Communications. SPD Flash Tool is not endorsed by, owned by, or affiliated with Unisoc Communications.