For MediaTek MT8163 devices, a scatter file is a text document that maps the storage partitions (like boot, recovery, and system) to specific memory addresses. It is essential for using the SP Flash Tool Methods to Create an MT8163 Scatter File
While the processor (SoC) is the same, the memory map (partition layout) can differ significantly from one tablet model to another. The partition sizes and their arrangement are determined by the manufacturer and the specific version of Android the device shipped with. Using a mismatched scatter file may cause errors or, worse, a brick.
: The numerical order of the storage block.
Holds the recovery environment (Stock or custom like TWRP). System: The main Android operating system files. Userdata: Your personal apps, settings, and data. mt8163 scatter file
Anatomy of an MT8163_Android_scatter.txt File
Ultimate Guide to MT8163 Scatter Files: Download, Creation, and Flashing
A boolean flag ( true or false ) determining whether SP Flash Tool will flash this partition by default when a user starts the operation. 3. How to Obtain an MT8163 Scatter File For MediaTek MT8163 devices, a scatter file is
Without a scatter file, flashing tools cannot communicate with your device's storage. It contains vital parameters for every single partition on the chip, including:
Many modern MT8163 devices (especially those manufactured by Amazon) have security architectures requiring an authorized account file ( auth_sv5.auth ) to flash via SP Flash Tool. If you run into authorization blocks, you will need to utilize an open-source MediaTek Exploit tool (such as mtk-bypass via Python) to temporarily disable SLA (Serial Link Authentication) and DAA (Download Agent Authentication). Once bypassed, SP Flash Tool can utilize the standard scatter file unhindered. Modifying Partition Allocations
The MT8163 scatter file often references EBR1 and EBR2 . These define the boundaries of the internal SD card or large user data partitions. Modifying the partition_offset in EBR1 allows developers to resize the internal storage allocation (e.g., increasing system partition size at the expense of internal SD card space), though this requires a recalculation of subsequent offsets. Using a mismatched scatter file may cause errors
Information about the platform (MT8163), storage type (typically EMMC ), and the project version (e.g., tb8163p3_bsp ).
Your MT8163 scatter file and firmware images stored in the same folder.
The header of a standard MT8163 scatter file identifies the hardware environment and storage protocols: (64-bit quad-core ARM Cortex-A53). (typically using as the boot channel). Block Size: Often set to 2. Core Partition Map Analysis