If you possess a working device but lack the official factory firmware package, you can generate a matching scatter file directly from the hardware. Generation via MTK Droid Tools
Use if you are fixing a bootloop or soft-brick. If you possess a working device but lack
Specifies the memory layout, usually storage: EMMC . Wi-Fi MAC addresses
How much space is allocated for that specific image. and calibration data. boot.img
Choose Download Only for standard upgrades, or Firmware Upgrade if you are repairing a corrupted partition layout. Initiate the Process: Click the Download button.
Older MT6575/MT6577 used scatter.txt . MT6589 adopted scatter_emmc.txt to differentiate the storage type.
Stores critical hardware information including IMEI numbers, Wi-Fi MAC addresses, and calibration data. boot.img