Pd1731-a-1.8.7 | Flash File

: The term "flash" in the filename refers to the process of writing the firmware to the device's non-volatile memory (often flash memory). This process is known as "flashing" the device.

: Flashing a stock ROM typically wipes all user data, including photos, contacts, and messages.

In the tool, click "Choose" and navigate to the firmware folder to select the Scatter.txt or .elf file. Power Off the Device: Turn the phone off completely.

Desolder the eMMC, reprogram it with a EMMC adapter (e.g., Easy-JTAG), then re-solder.