Mt6765-android-scatter.txt

Understanding the MT6765 Android Scatter File: A Complete Guide

If you’ve ever ventured into the world of MediaTek (MTK) firmware flashing, you’ve likely encountered a tiny but powerful document: the MT6765_Android_scatter.txt

file. Whether you are trying to unbrick a device, upgrade your ROM, or perform a forensic data recovery, this file is the "map" that makes it all possible.

In this post, we’ll break down what this file is, why the MT6765 (Helio P35/G35) chipset requires it, and how to use it safely. What is an Android Scatter File?

A scatter file is a text-based configuration file used by MediaTek’s SP Flash Tool

(Smart Phone Flash Tool). It acts as a blueprint for your device’s storage (EMMC or UFS). It tells the flashing software exactly where each part of the firmware—like the bootloader, recovery, and system partition—should be written on the physical memory chip.

—a popular octa-core chipset found in many budget-friendly devices from Samsung, Xiaomi, Oppo, and Vivo—having the correct scatter file is the difference between a successful update and a "hard bricked" phone. Key Components of the MT6765 Scatter File When you open a MT6765_Android_scatter.txt

in a text editor, you’ll see several technical parameters: Identifies the chipset (MT6765). Often lists the internal manufacturer code. Partition Index: The sequence of the partitions (e.g., Linear Start Address: The specific hex code where a partition begins. Physical Start Address: Where the data physically sits on the storage hardware. Is Download:

A "True/False" flag that tells the Flash Tool whether that specific partition should be written to the device. How to Use the MT6765 Scatter File To use this file, you generally follow these steps: Download the Firmware:

Ensure you have the exact Stock ROM for your specific device model. Launch SP Flash Tool: Open the latest version of the SP Flash Tool Load the Scatter: Click on the "Choose" button next to Scatter-loading File and select your MT6765_Android_scatter.txt Verify Partitions:

The tool will automatically populate the list of image files ( system.img

Set the mode to "Download Only" (unless you are doing a full format) and connect your device while holding the Volume Down or Up button (depending on the model). Critical Safety Tips Never Mix Chips:

Do not use a scatter file from a different chipset (e.g., MT6750) on an MT6765 device. This will cause a permanent brick. Backup First:

Flashing firmware usually wipes user data. Always backup your files before proceeding. Check the Preloader:

If you are unsure about the firmware version, uncheck the "Preloader" box in SP Flash Tool. Flashing the wrong preloader is the most common cause of boot failure. Where to Find the File? MT6765_Android_scatter.txt is always included inside the official

(Firmware) package for your phone. You can find these on reputable community sites like XDA Developers

⚠️ Important notes for your actual device:

Always extract the real scatter file from your specific firmware (e.g., using Wwr_MTK or MTK Client).
Do not flash preloader from another device unless you are 100% sure – it can hard-brick the phone.
If your device uses A/B slots, you’ll see _a/_b suffixes (e.g., boot_a, system_b).

The file mt6765-android-scatter.txt is a Scatter File used for devices running on the MediaTek MT6765 chipset (commonly found in devices like the Xiaomi Redmi 6 Pro, Nokia 3.1 Plus, or various Tecno/Infinix models).

Below is a comprehensive guide on what this file is, how it works, and how to use it safely.

5.1 Porting TWRP

To port TWRP for an MT6765 device:

Extract recovery.img from your stock ROM.
Open mt6765-android-scatter.txt to note the recovery partition size.
Use Android Image Kitchen to repack TWRP with matching offsets.

When to seek help or resources

Use device-specific forums and XDA threads for exact scatter files and firmware packages.
Follow device-specific guides for unbrick/firmware updates—generic instructions risk permanent damage.

Key practical advantages:

Brick prevention – You can reflash just boot.img (kernel) or recovery.img without wiping user data or touching other critical partitions like nvram, nvdata, or proinfo.
Custom ROM / GApps installation – You can replace system, vendor, or product partitions individually, keeping boot/recovery intact.
Full device backup – Tools like SP Flash Tool’s “Read Back” use the scatter file to extract exact partition offsets and sizes for a complete flashable backup.
Partition info at a glance –
- linear_start_addr → physical address on eMMC
- partition_size → exact size in bytes
- region (e.g., EMMC_USER)
- type (RAW, EXT4, etc.)
Unbricking without full firmware – If only lk (little kernel) or boot is corrupted, you can flash just those regions from a working scatter file.

⚠️ Caution: Modifying nvram or nvdata via scatter-based flash can permanently break IMEI, Wi-Fi/BT MAC addresses. Always backup those partitions first.

The mt6765-android-scatter.txt file is a map for the internal flash memory of a device using the MediaTek MT6765 chipset (also known as Helio G35/P35). It is primarily used by tools like SP Flash Tool to understand where specific firmware components (like the operating system, recovery, or bootloader) should be written during the "flashing" process. Core Function of the Scatter File The file defines the device's partition layout, including:

Partition Names: Labels for each section of memory (e.g., system, recovery, userdata).

Physical Addresses: The exact start and end points (in hexadecimal) for each partition on the storage.

Storage Type: Typically identifies the storage as HW_STORAGE_EMMC for this chipset.

Attributes: Instructions for the flashing tool, such as whether a partition is "upgradable," "downloadable," or protected. Key Partitions Defined

A typical MT6765 scatter file includes approximately 22 to 27 partitions, with the following being the most critical:

PRELOADER: The initial boot code that initializes hardware before the main bootloader runs.

PGPT: The primary GUID Partition Table, which contains the overall partition structure. BOOT: Contains the Android kernel and ramdisk.

RECOVERY: Stores the recovery image used for system repairs or factory resets.

SYSTEM/VENDOR: These hold the main Android OS files and hardware-specific drivers.

USERDATA: The partition where user apps, photos, and settings are stored.

NVRAM/EFS: Critical partitions containing device-specific data like IMEI numbers and calibration settings. MT6765 Android Scatter Configuration | PDF | Data - Scribd

An Android scatter file is a text configuration used by the SP Flash Tool to communicate the partition layout of a MediaTek (MTK) device. The structure for an MT6765 (Helio P35) typically follows this format: MT6765 Android Scatter Structure

############################################################################################################ # # General Setting # ############################################################################################################ - general: MTK_PLATFORM_CFG info: - config_version: V1.1.2 platform: MT6765 project: mt6765 storage: EMMC boot_channel: MSDC_0 block_size: 0x20000 ############################################################################################################ # # Layout Setting # ############################################################################################################ - partition_index: SYS0 partition_name: preloader file_name: preloader_mt6765.bin is_download: true type: NORMAL_ROM linear_start_addr: 0x0 physical_start_addr: 0x0 partition_size: 0x40000 region: BOOT_1 storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BOOTLOADERS reserve: 0x00 - partition_index: SYS1 partition_name: recovery file_name: recovery.img is_download: true type: NORMAL_ROM linear_start_addr: 0x8000 physical_start_addr: 0x8000 partition_size: 0x2000000 region: USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00 - partition_index: SYS2 partition_name: boot file_name: boot.img is_download: true type: NORMAL_ROM linear_start_addr: 0x2008000 physical_start_addr: 0x2008000 partition_size: 0x2000000 region: USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00 - partition_index: SYS3 partition_name: system file_name: system.img is_download: true type: NORMAL_ROM linear_start_addr: 0x4008000 physical_start_addr: 0x4008000 partition_size: 0x80000000 region: USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: UPDATE reserve: 0x00 Use code with caution. Copied to clipboard Key Components: Platform: Identifies the chipset (MT6765). Storage: Most MT6765 devices use EMMC.

Linear/Physical Start Address: Defines exactly where the partition begins on the memory chip.

Partition Size: The maximum hex size allocated for that specific image.

Important Note: Manual scatter files can be dangerous. It is highly recommended to extract the specific scatter file from your device's official firmware or via a tool like MTK Client to ensure the addresses match your hardware's specific partition table. You can find reference templates for various devices on sites like Scribd.

Are you trying to fix a bricked device, or are you looking to create a custom ROM? I can give more specific advice if I know the device model.

def generate_mt6765_scatter(): header = """############################################################################################################ # # General Setting # ############################################################################################################ - general: MTK_PLATFORM_CFG info: - config_version: V1.1.2 platform: MT6765 project: mt6765 storage: EMMC boot_channel: MSDC_0 block_size: 0x20000 ############################################################################################################ # # Layout Setting # ############################################################################################################ """ partitions = [ ("preloader", "0x0", "0x40000", "true", "BOOT_1"), ("pgpt", "0x0", "0x80000", "false", "USER"), ("nvram", "0x80000", "0x500000", "true", "USER"), ("proinfo", "0x580000", "0x300000", "true", "USER"), ("lk", "0x880000", "0x100000", "true", "USER"), ("boot", "0x1280000", "0x2000000", "true", "USER"), ("recovery", "0x3280000", "0x2000000", "true", "USER"), ("logo", "0x5280000", "0x800000", "true", "USER"), ("system", "0x8280000", "0x80000000", "true", "USER"), ("vendor", "0x88280000", "0x20000000", "true", "USER"), ("userdata", "0xA8280000", "0x0", "true", "USER"), ] body = "" for name, start, size, download, region in partitions: body += f"- partition_index: SYSpartitions.index((name, start, size, download, region))\n" body += f" partition_name: name\n" body += f" file_name: name.img\n" body += f" is_download: download\n" body += f" type: NORMAL_ROM\n" body += f" linear_start_addr: start\n" body += f" physical_start_addr: start\n" body += f" partition_size: size\n" body += f" region: region\n" body += f" storage: HW_STORAGE_EMMC\n" body += " boundary_check: true\n" body += " is_reserved: false\n" body += " operation_type: UPDATE\n" body += " reserve: 0x00\n\n" return header + body print(generate_mt6765_scatter()) Use code with caution. Copied to clipboard MT6765 Scatter File Configuration | PDF | Data - Scribd

The MT6765-android-scatter.txt file is a critical configuration map for devices powered by the MediaTek MT6765 chipset (also known as Helio P35 or G35). It serves as a blueprint for flashing tools, like SP Flash Tool, to understand exactly where each software component belongs on the device's internal storage. 📄 Technical Report: MT6765 Scatter Configuration 🔍 Overview mt6765-android-scatter.txt

The scatter file is a structured text document that defines the partition layout and settings of the MTK_PLATFORM storage device, typically using EMMC or UFS technology. For the MT6765, it usually manages about 24 to 25 partitions. 🛠️ Key Components Each entry in the file typically includes:

Partition Name: Identifies the software module (e.g., preloader, boot, system).

Linear Start Address: The specific hex address where the data begins (e.g., 0x0, 0x80000).

Physical Start Address: Maps to the hardware storage location.

Partition Size: Defines how much space the module is allocated.

Operation Type: Indicates if the partition is RESERVED, UPDATE, or INVISIBLE.

Downloadable: A boolean (True/False) flag telling the flash tool whether to write this file during a standard flash. 📂 Common Partition Map Partition Name Typical Function preloader The first-stage bootloader; initializes hardware. pgpt Primary GUID Partition Table; defines the disk structure. boot Contains the Linux kernel and ramdisk. recovery Dedicated partition for emergency repairs and OTA updates. system The main Android OS and pre-installed apps. userdata Where all your photos, apps, and settings live. vbmeta

Verified Boot Metadata; ensures the integrity of other partitions. ⚠️ Critical Use Cases

Unbricking: If a phone won't turn on (stuck at logo), this file tells the software how to reinstall a fresh OS.

Firmware Backups: Developers use it to "read back" or dump current software for preservation.

Partitioning: It allows advanced users to resize partitions, such as increasing the system space. 🛑 Security & Safety Warnings

Chipset Match: Never use a scatter file from a different chipset (e.g., don't use MT6737 for MT6765) as it can permanently "hard-brick" the hardware.

VCOM Drivers: To use this file with a PC, you must have the MediaTek USB VCOM drivers installed.

Preloader Protection: Avoid flashing the preloader partition unless absolutely necessary, as an error here can disable the device's ability to communicate with the PC. Download the correct version of SP Flash Tool for your PC.

Identify which specific partition is causing your device to loop or fail. Convert a raw firmware dump into a usable scatter format.

Let me know the model of your device or the error code you are seeing! AI responses may include mistakes. Learn more MT6737T Android Scatter | PDF | Computer Hardware - Scribd

mt6765-android-scatter.txt file is a configuration map used by MediaTek (MTK) flashing tools, specifically the SP Flash Tool

, to understand how a device's internal storage is divided. It is specifically designed for devices using the MT6765 chipset (also known as Helio P35 or G35) and typically targets EMMC storage Core Purpose

This file acts as a bridge between your computer and the mobile device during a firmware flash. It tells the flashing software: each image file (like system.img recovery.img ) should be written on the physical memory. each partition is. in which they must be loaded to ensure a successful boot. CARE Toolkit Key Technical Details Partition Layout : It defines roughly 22 to 24 unique partitions. Critical Partitions : The initial bootloader that starts at address

: Contains the recovery image for system repairs or updates. SYSTEM/VENDOR : Holds the Android OS and manufacturer-specific files. : The largest section, reserved for user files and apps. Attributes : Each entry includes parameters like linear_start_addr physical_start_addr partition_size to prevent data overlapping. Common Use Cases

MT6765 Android Scatter Configuration | PDF | Utility Software - Scribd

Each partition is categorized with specific parameters indicating whether it is downloadable, upgradable, or reserved. MT6765 Android Scatter File Details | PDF - Scribd Understanding the MT6765 Android Scatter File: A Complete

Understanding the mt6765-android-scatter.txt File: A Comprehensive Guide

The mt6765-android-scatter.txt file is a crucial component in the Android development process, particularly for devices powered by the MediaTek MT6765 chipset. In this article, we'll delve into the world of scatter files, exploring what they are, their significance, and how they're used in Android development.

What is a Scatter File?

A scatter file, also known as a scatter.txt file, is a text file that contains information about the memory layout of a device's storage. It's a critical file used in the flashing process of a device, which involves writing data to the device's storage. The scatter file provides the necessary details for the flashing tool to identify the different partitions on the device's storage and write data to them accordingly.

What is mt6765-android-scatter.txt?

The mt6765-android-scatter.txt file is a specific type of scatter file designed for devices powered by the MediaTek MT6765 chipset. This chipset is commonly used in Android devices, and the scatter file plays a vital role in the development and maintenance of these devices.

The mt6765-android-scatter.txt file contains a detailed map of the device's storage, including the starting and ending addresses of various partitions such as:

Boot
Recovery
System
Vendor
Cache
userdata

Why is mt6765-android-scatter.txt Important?

The mt6765-android-scatter.txt file is essential for several reasons:

Flashing: The scatter file is required for flashing a device's storage using tools like SP Flash Tool or MTK Flash Tool. The file provides the necessary information for the tool to identify the partitions and write data to them.
Customization: Developers and advanced users can use the scatter file to customize their device's storage layout, creating custom partitions or modifying existing ones.
Troubleshooting: The scatter file can be used to diagnose issues related to device storage, such as incorrect partition sizes or misaligned partitions.

How to Use mt6765-android-scatter.txt

To use the mt6765-android-scatter.txt file, you'll need to have a basic understanding of Android development and the flashing process. Here are some general steps:

Obtain the scatter file: You can usually find the mt6765-android-scatter.txt file in the device's manufacturer website, or it can be extracted from a device's firmware package.
Edit the scatter file: Advanced users can modify the scatter file to customize the storage layout or create custom partitions.
Flash the device: Use a flashing tool like SP Flash Tool or MTK Flash Tool to write data to the device's storage, using the scatter file as a reference.

Conclusion

The mt6765-android-scatter.txt file is a critical component in Android development, particularly for devices powered by the MediaTek MT6765 chipset. Understanding the purpose and usage of this file can help developers and advanced users customize and troubleshoot their devices. By providing a detailed map of the device's storage, the scatter file plays a vital role in the flashing process and device maintenance.

mt6765-android-scatter.txt is a critical configuration document used to map the internal memory partitions of devices powered by the MediaTek MT6765 chipset , commercially known as the MediaTek Helio P35 . This file is primarily utilized by the SmartPhone (SP) Flash Tool

to facilitate firmware updates, unbricking, or the installation of custom recoveries. Architecture and Technical Specifications MT6765 (Helio P35)

is an octa-core ARM-based System-on-Chip (SoC) designed for mainstream 4G smartphones. CPU Architecture : Features eight ARM Cortex-A53 cores

arranged in a big.LITTLE configuration: four performance cores (up to 2.3 GHz) and four efficiency cores (up to 1.8 GHz). : Integrated IMG PowerVR GE8320 clocked at 680 MHz. Memory & Storage : Supports LPDDR3 or (up to 6GB) and eMMC 5.1 storage

: Integrated 4G LTE Cat-7/13 modem supporting Dual 4G VoLTE. Function of the Scatter File

The scatter file acts as a "map" for the device's storage, typically an eMMC. It tells flashing software exactly where each piece of the operating system should be written. How To Use SP Flash Tool (Full Guide) 8 May 2015 —

6.3 Malware Risks

Fake “MT6765 stock ROM” sites embed malicious scatter files that:

Overwrite preloader with a bricking payload.
Include is_download: true for hidden partitions like nvram (IMEI storage).
Always verify SHA-256 of your scatter file against known-good dumps.

5. Safety Warnings & Precautions

Using scatter files incorrectly can permanently damage your device.

Do Not Mix Scatter Files: Never use a scatter file intended for a different model number (e.g., don't use a Redmi scatter file on a Nokia phone, even if both use MT6765). The partition addresses will differ, causing critical failure.
NVRAM/Radio Data: Be careful not to overwrite NVRAM or Protect1 / Protect2 partitions unless you know exactly what you are doing. Doing so will wipe your IMEI numbers and network capabilities.
Backup: If your phone is currently working, always back up your NVRAM/IMEI data before flashing.
Battery: Ensure your phone has at least 30% battery before flashing to prevent the device from dying mid-process.

2.2 Partition Table Structure

Each partition follows this template:

- partition_index: SYSx
  partition_name: system
  file_name: system.img
  is_download: true
  type: EXT4_IMG
  linear_start_addr: 0x7B800000
  physical_start_addr: 0x7B800000
  partition_size: 0x90000000
  region: EMMC_USER
  storage: HW_STORAGE_EMMC

Key fields explained:

Partition Name (preloader, lk, boot, system, vendor, userdata).
Linear Start Address – Absolute memory address where the partition begins.
Partition Size – Maximum allowed bytes (in hex). Increase this carefully.
Is Download (true/false) – Whether SP Flash Tool writes to this partition.
Type – EXT4_IMG, SPARSE_IMG, or RAW_DATA.

C. Partition Modification

Advanced users and developers use scatter files to modify partition sizes. For example, if a user wants to increase the size of the system partition at the expense of the userdata partition, they must edit the start addresses and sizes within the scatter file.