The Master Boot Record and Extended Boot Record for storage mapping. RECOVERY: Holds your stock or custom recovery (like TWRP). BOOTIMG: The Android kernel block. ANDROID / SYSTEM: The main operating system partition. USRDATA: Your personal user data space. How to Generate Your Own MT6589 Scatter File
18;write_to_target_document7;default0;a1;0;a1;18;write_to_target_document19;_IUbuaYr7OrDGkPIP8PXneA_20;a5;
Flashing an exclusive firmware partition configuration onto an MT6589 device requires careful execution. Follow these steps to complete the process using SP Flash Tool:
We applied the EMMCTXTrNnLin methodology to a control group of three MT6589-based devices running Android 4.2 (Jelly Bean).
: The hardware-mapped location relative to the boot bus. mt6589 android scatter emmctxtnnlin exclusive
For developers, Android modders, and data recovery specialists, working with this legacy chipset requires a deep understanding of its partitioning system. At the heart of flashing firmware onto an MT6589 device using the SP Flash Tool is a highly specific file: the MT6589_Android_scatter_emmc.txt .
: In some advanced scenarios, specifically targeted scatter files are used to wipe the partition responsible for Factory Reset Protection (FRP) . 18;write_to_target_document7;default0;347;18;write_to_target_document19;_IUbuaYr7OrDGkPIP8PXneA_20;2a; Warning for MT6589 Users 0;16;
Open the scatter.txt in Notepad. A healthy file for MT6589 will include partitions like:
: Open the SP Flash Tool and click on the "Scatter-loading" button. The Master Boot Record and Extended Boot Record
PRELOADER 0x0 DSP_BL 0x400000 MBR 0x600000 EBR1 0x680000 PRO_INFO 0x700000 NVRAM 0xd00000 PROTECT_F 0x2000000 PROTECT_S 0x2600000 SECCFG 0x2c00000 UBOOT 0x2e00000 BOOTIMG 0x3000000 RECOVERY 0x3400000 SEC_RO 0x3800000 MISC 0x3a00000 LOGO 0x3b00000 EXPDB 0x3f00000 ANDROID 0x4300000 CACHE 0x1f300000 USRDATA 0x2bb00000
The MT6589 architecture uses a specific storage layout that differs from newer MediaTek processors like the MT6735 or MT6752. Newer chips use a modern scatter format with explicit partition names and dynamic scaling.
The MT6589 is an older platform, and modern versions of the SP Flash Tool may no longer support it. If you encounter a "Platform MT6589 not supported" error, you must use an older version of the tool 0;5e0; (e.g., v3.x or early v5.x) specifically compatible with this architecture. 0;16;
The ( MT6589_Android_scatter_emmc.txt ) describes partition layout, but emmctxtnnlin signals a non-linear mapping of the userdata partition. ANDROID / SYSTEM: The main operating system partition
If you've ever dabbled in the world of custom ROMs, unbricking an old Android phone, or diving into the guts of a MediaTek-powered device, you've likely come across the term For owners of legacy devices powered by the iconic MT6589 chipset—the processor that brought quad-core power to the masses—the file "MT6589_Android_scatter_emmc.txt" is nothing short of a treasure map.
: Click on Scatter-loading on the right side of the interface, navigate to your firmware directory, and select MT6589_Android_scatter_emmc.txt .
Released in December 2012, the MT6589 was the world’s first commercially available quad-core SoC for smartphones. It signified a massive shift from dual-core performance, ushering in the era of affordable flagship performance. Built on a 28nm process, it features:
Houses the Android Recovery environment used for sideloading and factory resets. 0x01580000
Below is a tailored to developers, firmware modders, and reverse engineers working with legacy MediaTek SoCs.