Download-hydra-spreadtrum-tool-v1-0-0-37 May 2026

You must install the Spreadtrum/Unisoc USB Drivers so your computer can communicate with the phone in "DIAG" or "Boot" mode.

The is a specialized module for the Hydra Dongle ecosystem designed to service, flash, and repair mobile devices running on Spreadtrum (Unisoc) chipsets. Important Prerequisites Before you begin, ensure you have the following ready: download-hydra-spreadtrum-tool-v1-0-0-37

Hold the buttons (or sometimes just one of them) and connect the USB cable. You must install the Spreadtrum/Unisoc USB Drivers so