Mt6761 Scatter File __hot__ Jun 2026
- partition_index: SYS15 partition_name: boot file_name: boot.img is_download: true type: NORMAL_ROM linear_start_addr: 0x000000000D800000 physical_start_addr: 0x000000000D800000 partition_size: 0x0000000002000000 Use code with caution. Key Parameters Explained:
"version": "1.0", "mtk": true, "memory": "total_size": 4294967296, "page_size": 4096
Tools like SP Flash Tool cannot read raw firmware files without this map; it tells the tool exactly where boot.img or system.img belongs.
: The initial bootloader that initializes the hardware and allows the SP Flash Tool to communicate with the device.
Working with low-level device files carries risks. Awareness is the best defense. mt6761 scatter file
An MT6761 scatter file is a plain text document (.txt format) that acts as a blueprint or map for MediaTek-based smartphones. It tells flashing tools—like the SP Flash Tool—exactly where each partition (such as boot , system , recovery , and userdata ) begins and ends inside your phone's internal eMMC or UFS storage.
When you open an MT6761 scatter file in a text editor, you will see a structured list of blocks. Each block contains: The sequential order of the partition.
Change the flashing drop-down menu from "Download Only" to "Firmware Upgrade".
Modern MT6761 (Helio A22) chips feature built-in hardware security features. When you try to flash a scatter file, you may encounter an error like S_AUTH_HANDLE_IS_NOT_READY or secure boot failures. Working with low-level device files carries risks
Look inside the primary firmware folder; you will find a file named something like MT6761_Android_scatter.txt . 2. Standard Technical Specifications
Connect the device to your PC via USB cable. The tool will automatically detect the device and begin transferring files based on the scatter map.
A scatter file is a text-based configuration file ( .txt ) used by MediaTek flashing utilities like SP Flash Tool. It acts as a structural map or blueprint of your smartphone's internal storage (eMMC or UFS).
"name": "userdata", "size": 2147483648, "offset": 1231452160 It tells flashing tools—like the SP Flash Tool—exactly
If you open an MT6761 scatter file in a text editor like Notepad++, you will see structured blocks of text containing parameters like: The sequential number of the partition.
- partition_index: 25 partition_name: protect2 file_name: protect2.img is_download: true type: EXT4_IMG linear_start_addr: 0xfc40000 physical_start_addr: 0xfc40000 partition_size: 0xa00000 region: EMMC_USER
| Partition Name | File Name Example | Size (Approx.) | Function | | :--- | :--- | :--- | :--- | | | preloader_mt6761.bin | 2 MB | The first code executed by the CPU. Initializes DRAM and loads the next bootloader. | | PGPT | pgpt.img | 8 KB | The Primary GPT (GUID Partition Table). Contains the primary partition table structure. | | SD_GPT | sd_gpt.img | 8 KB | A backup of the GPT. It's a critical redundancy feature for partition table integrity. | | PRO_INFO | pro_info.img | 15 MB | Stores product-specific information, including the device's serial number (SN). | | NVRAM | nvram.img | 5 MB | A vital partition containing device-unique data like the IMEI numbers, Wi-Fi/BT MAC addresses, and calibration data . | | BOOTIMG | boot.img | 32 MB | Contains the Linux kernel and a basic ramdisk. The heart of the Android boot process. | | RECOVERY | recovery.img | 32 MB | A minimal environment used for factory resets, OTA updates, and booting custom software like TWRP. | | LOGO | logo.bin | 8 MB | Holds the boot logo image displayed during the initial startup. | | SYSTEM | system.img | ~2.5 GB+ | The largest partition. Contains the Android OS framework, system apps, and core libraries. | | CACHE | cache.img | 200 MB+ | A temporary storage area for system data, app caches, and OTA update files. Often wiped during updates. | | USERDATA | userdata.img | Rest of space | The data partition. Holds all user-installed apps, settings, photos, and files. | | SECCFG | seccfg.img | 1 MB | Stores security-related configurations, including the state of the bootloader lock. | | VENDOR | vendor.img | 400 MB+ | Contains device/vendor-specific proprietary libraries, drivers, and binaries (OEM customizations). | | PROTECT1 / PROTECT2 | protect1.img | 25 MB | Partitions for security-related operations, often storing encryption keys and metadata. |
The scatter file is useless on its own, but it is the master key required by MediaTek servicing tools to perform high-level modifications. You will need it for:
Without a precise scatter file, flashing software cannot communicate with a MediaTek chip. It is required for several critical maintenance and development tasks:
- partition_index: 24 partition_name: protect1 file_name: protect1.img is_download: true type: EXT4_IMG linear_start_addr: 0xf240000 physical_start_addr: 0xf240000 partition_size: 0xa00000 region: EMMC_USER