Repairing IMEI, formatting filesystems, and backing up NVRAM/DUMP files. Technical Maintenance Connectivity: The tool uses specific Coolsand/RDA Mediatek/SPD USB drivers depending on the device being serviced. Dongle Management: Users must manage their physical dongle using the Smart-Card Manager
: Allows for "Safe Format" or "Factory Reset" to bypass screen locks without losing data on certain older models.
This report evaluates , a professional mobile servicing software module designed for devices using Spreadtrum (SPD) / Unisoc chipsets.
: Identifies the type of memory (NOR or NAND) and its size (e.g., [4MB-8MB]).