Hold the or Volume Up button (boot key) and connect the phone to your PC via USB.
SPD service tools for PC, including popular options like the Furious Gold SPD Services Tool and TFM Tool Pro, are essential for unlocking, repairing, and flashing Spreadtrum/Unisoc-powered devices. These utilities enable tasks such as FRP bypass, firmware flashing, and IMEI repair, with proper installation of drivers being critical for device detection. For an example of how to use a specific repair tool, you can watch this YouTube tutorial
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