Mt8167 Scatter File Hot Guide
MediaTek MT8167
The MT8167 scatter file is a critical text document used in the Android development and repair ecosystem for devices powered by the chipset. It acts as a "map" for the device's internal memory (EMMC), defining exactly where different system components—like the preloader, recovery, and system data—are located. The Role of the Scatter File
Below is a complete breakdown of what the MT8167 scatter file is, why it is so important, and a step-by-step guide on how to use it safely. 📁 What is an MT8167 Scatter File? The MT8167 scatter file (usually named MT8167_Android_scatter.txt mt8167 scatter file hot
- NAND/EMMC layout header (platform, project)
- preloader / preloader_*.bin — hardware init and boot ROM handoff
- lk / lk.bin or logo / bootloader stages
- boot / boot.img — kernel + ramdisk
- recovery / recovery.img — recovery environment
- system / system.img — Android system files
- vendor / vendor.img
- userdata / userdata.img
- cache
- persist
- oem or reserved
- misc
- tee1/tee2 or trustzone (optee) — secure OS
- frp (factory reset protection) or protect_f
- nvram — calibration and radio config
- seccfg, otp, tee, keymaster partitions (secure data)
- cust — customer data
- lk2, tee3, etc. (platform-dependent)
- logo — display boot logo
- mbr/gpt — partition table
- sec_ro — security read-only areas
Upgradeability
: Whether a specific part of the software can be overwritten. Why is the MT8167 Scatter File "Hot" Right Now? MediaTek MT8167 The MT8167 scatter file is a
- partition_index: 10 partition_name: secro file_name: secro.img is_download: true type: NORMAL_ROM linear_start_addr: 0x4580000 physical_start_addr: 0x4580000 partition_size: 0x800000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00 Upgradeability : Whether a specific part of the
preloader
At its core, this is a text file ( MT8167_Android_scatter.txt ) that acts as a map for the device’s internal EMMC storage. It tells flashing software exactly where each piece of the operating system—such as the , recovery , and system partitions—starts and ends in the memory. Why is it "Hot"?