For developers, the scatter file is essential for more advanced projects, like porting mainline Linux to an old smartphone. Knowing the exact addresses in the MT6589_Android_scatter_emmc.txt is crucial for safely partitioning the eMMC to run a Linux distribution in a dual-boot configuration with Android. Tools like Wwr_MTK (a MediaTek Flash Tool ROM splitter) rely on this file to manipulate ROMs for such projects.
: This is an older processor made by MediaTek. It was used in many smartphones around 2013.
The MediaTek MT6589 chipset represents a pivotal moment in smartphone history. The MT6589_Android_scatter_emmc.txt file, its unassuming companion, remains a powerful key to unlocking, modifying, and understanding the low-level software that powers many legacy devices. For developers, the scatter file is essential for
The chip's key specifications include:
partition_index: 14 partition_name: EXPDB file_name: expdb.img is_download: true type: NORMAL linear_start_addr: 0x3a20000 partition_size: 0xa00000 : This is an older processor made by MediaTek
: The hardware-level address assignment.
: Defines what the partition does. ANDROID is your system partition, while RECOVERY holds your custom or stock recovery tool. The MT6589_Android_scatter_emmc
: The maximum physical space allocated for that specific partition.
Announced in late 2012 and arriving in commercial devices in early 2013, the MediaTek MT6589 was a landmark system-on-a-chip (SoC). It was the world's first commercially available quad-core SoC for smartphones, designed to bring high-performance computing to the mainstream market.
Released as one of MediaTek's pioneer quad-core chipsets, the MT6589 relies heavily on a specific flashing sequence. Unlike modern UFS storage devices, older MT6589 devices strictly utilize the eMMC standard. This requires precise block-by-block addressing.