SPD Upgrade Tool / SPD Research Tool / SPD Factory Tool .This is a common set of tools to flash the firmware of Spredtrum CPU. It is completely free and easy to use.
SPD_Upgrade_Tool_R21.0.0001
SPD_Research_Tool_R21.0.0001
SPD_Factory_Tool_R21.0.0001
Download:
SPD_Factory_Tool_R21.0.0001.rar – Latest | Mshare – Mediafire
SPD_Research_Tool_R21.0.0001.rar – Latest | Mshare – Mediafire
SPD_Upgrade_Tool_R21.0.0001.rar – Latest | Mshare – Mediafire
Spredtrum Drivers LATEST.rar | Mshare – Mediafire
