Ensure the filename explicitly mentions 1H10 .
If you are looking for the , you are likely dealing with a Spreadtrum (Unisoc)-based smartphone that is stuck in a bootloop, hanging on the logo, or completely bricked. Finding the exact "1H10" revision is critical because flashing the wrong variant can lead to a "dead" screen or broken touch functionality. sp7731e 1h10 native firmware full
The most stable tool for this chipset is the SPD Upgrade Tool (also known as ResearchDownload or FactoryDownload). Ensure the filename explicitly mentions 1H10