Android Scatter Emmctxt Link: Mt6577

Technical Draft: MT6577 Android Scatter File & eMMC Layout

Official stock ROMs for MT6577 usually come in a ZIP file containing:

If you cannot find the exact scatter file for your MT6577 device, you can generate one directly from the phone: MTK Droid Tools: mt6577 android scatter emmctxt link

[Revised] How to use SP Flash tool to flash Mediatek firmware Technical Draft: MT6577 Android Scatter File & eMMC

partition_index: SYS3 partition_name: PRO_INFO file_name: pro_info is_download: true type: NORMAL_ROM linear_start_addr: 0x100000 physical_start_addr: 0x100000 partition_size: 0x300000 region: EMMC_USER storage: HW_STORAGE_EMMC SP Flash Tool v5

File Extension

: Ensure you save the file with the .txt extension (e.g., MT6577_Android_scatter_emmc.txt ).

• SP Flash Tool v5.x (for MT6577 compatibility)
• MTK Droid Tools (to generate scatter from a working phone)
• HxD hex editor (to inspect raw eMMC dumps)
• A working USB-to-UART adapter (e.g., CP2102) for serial logging

• The hardware configurations were inconsistent (different screens, cameras, and RAM sizes used the same motherboard).
• The manufacturers (obscure Chinese factories) did not release source code.
• Result: A review simply asking for a "link" shows the desperation of a user holding a device that is essentially a paperweight without this specific text file.