In the world of MediaTek (MTK) chipset firmware modification, few files are as critical as the scatter file. For developers, technicians, and advanced Android enthusiasts working with devices powered by the MT8163 processor (a popular 64-bit Quad-Core Cortex-A53 chip found in many tablets and low-cost Android boxes), understanding the scatter file is non-negotiable.
The exact capacity allocated to each section, ranging from small blocks (64KB) to large system images (512MB+). How to Use the Scatter File Preparation: mt8163 scatter file
Exploring the Amazon Echo Dot, Part 2: Into MediaTek utility hell The Ultimate Guide to the MT8163 Scatter File:
Notes:
# General Configuration
- platform: MT8163
- project: s1000_64
- flavour: full
- output: MT8163_Android_scatter.txt
A scatter file is a partition layout descriptor used by MediaTek’s SP Flash Tool, Flash Tool GUI, and mtkclient. It defines: 📁 What Is a Scatter File
partition_index: SYS3 partition_name: EBR1 file_name: ebr1.bin is_download: true type: NORMAL_ROM linear_start_addr: 0x280000 physical_start_addr: 0x280000 partition_size: 0x80000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE d_type: FALSE reserve: 0x00
Developers porting custom recoveries (like TWRP) or Linux distributions must ensure their scatter file matches the target device's memory layout. If the stock firmware has the boot partition at offset 0x4000000 but the scatter file indicates 0x5000000, the device will fail to boot the new kernel.