Mt6589 Android Scatter Emmc May 2026

| Feature | eMMC Version | NAND Version | |---------|--------------|--------------| | Partition table | GPT (Primary/Backup) | Proprietary MTK header | | Scatter syntax | eMMC flag in header | NAND flag | | Boot address | Linear from 0x0 | Skipped bad blocks | | Flashing risk | Low (wear-leveling in eMMC) | High (needs BBT) | | Tool compatibility | SP Flash Tool v3+ | SP Flash Tool v2/3 |

Example header in eMMC scatter:

- partition_index: SYS0
  partition_name: PRELOADER
  file_name: preloader_bianca.bin
  is_download: true
  type: NORMAL_ROM
  linear_start_addr: 0x0
  physical_start_addr: 0x0
  partition_size: 0x40000
  region: EMMC_BOOT_1   <-- eMMC specific boot area

This post explains what an MT6589 scatter file is, why it matters for eMMC-based Android devices, and how to use and modify scatter files safely for tasks like flashing, backup, recovery, and repartitioning. It focuses on Mediatek MT6589-family phones (e.g., many low‑ to mid‑range devices from several years ago) with eMMC storage. mt6589 android scatter emmc

The MT6589 was MediaTek’s first native quad-core SoC (System on a Chip) with integrated 3G/HSPA+ modem. Key specs include: | Feature | eMMC Version | NAND Version

From a flashing perspective, the MT6589 uses a proprietary preloader and DMA-based USB protocol (SP Flash Tool), which requires precise memory mapping. This post explains what an MT6589 scatter file