The MT6577 Android Scatter EMMC file is a critical text-based configuration file used to flash firmware onto mobile devices powered by the MediaTek MT6577 chipset. It acts as a map for tools like SP Flash Tool, detailing the specific memory addresses and partition names (such as preloader, recovery, and system) on the device's internal storage. Essential Resources & Links How To Use SP Flash Tool (Full Guide)
To download or create an MT6577 Android Scatter file, you typically need a text file formatted for the SP Flash Tool to identify the memory partitions of your device.
The MT6577 is an older dual-core chipset. Depending on your specific device, the partition addresses might vary slightly, but below is the standard structure for a generic MT6577 scatter file. MT6577 Android Scatter Text
Copy the code below and save it as MT6577_Android_scatter_emmc.txt.
############################################################################################################################ # # General Setting # ############################################################################################################################ - platform: MT6577 project: n/a storage: EMMC boot_channel: MSDC_0 block_size: 0x20000 ############################################################################################################################ # # Layout Setting # ############################################################################################################################ - partition_index: SYS0 partition_name: PRELOADER file_name: preloader.bin is_download: true type: SV5_BL_BIN linear_start_addr: 0x0 physical_start_addr: 0x0 partition_size: 0x40000 region: EMMC_BOOT_1_2 storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BOOTLOADERS reserve: 0x00 - partition_index: SYS1 partition_name: DSP_BL file_name: DSP_BL is_download: true type: NORMAL_ROM linear_start_addr: 0x40000 physical_start_addr: 0x40000 partition_size: 0x100000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS2 partition_name: MBR file_name: MBR is_download: true type: NORMAL_ROM linear_start_addr: 0x140000 physical_start_addr: 0x140000 partition_size: 0x4000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS3 partition_name: EBR1 file_name: EBR1 is_download: true type: NORMAL_ROM linear_start_addr: 0x144000 physical_start_addr: 0x144000 partition_size: 0x4000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS4 partition_name: PMT file_name: NONE is_download: false type: NORMAL_ROM linear_start_addr: 0x148000 physical_start_addr: 0x148000 partition_size: 0x400000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS5 partition_name: RECOVERY file_name: recovery.img is_download: true type: NORMAL_ROM linear_start_addr: 0x548000 physical_start_addr: 0x548000 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS6 partition_name: BOOTIMG file_name: boot.img is_download: true type: NORMAL_ROM linear_start_addr: 0xB48000 physical_start_addr: 0xB48000 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 - partition_index: SYS7 partition_name: ANDROID file_name: system.img is_download: true type: YAFFS_IMG linear_start_addr: 0x1148000 physical_start_addr: 0x1148000 partition_size: 0x20000000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 Use code with caution. Copied to clipboard ⚠️ Important Usage Notes
Device Matching: Scatter files are specific to the device firmware. Using a scatter file with incorrect addresses can hard-brick your phone.
Creating Your Own: If the text above doesn't work, use the MTK Droid Tools to create a scatter file directly from your connected device.
Flashing Tool: These files are meant to be used with SP Flash Tool.
File Extension: Ensure you save the file with the .txt extension (e.g., MT6577_Android_scatter_emmc.txt).
Are you trying to unbrick a specific phone model, or do you just need the generic template for development?
The MT6577 Android scatter emmctxt file is a crucial configuration document used by the SP Flash Tool to map out the memory partitions of devices running on the MediaTek MT6577 chipset. This file tells the flashing software exactly where each component—like the bootloader, recovery, or system image—should be written on the device's EMMC storage. Key Components of the MT6577 Scatter File
A typical MT6577_Android_scatter_emmc.txt file outlines the following partition layout and addresses:
PRELOADER: Starting at 0x0. This is the initial bootloader required to communicate with the PC.
MBR & EBR1: Master Boot Record and Extended Boot Record for partition management.
RECOVERY: Contains the recovery image for system maintenance or custom ROM installation. BOOTIMG: The kernel and ramdisk for the Android OS. ANDROID (SYSTEM): The main operating system partition.
USRDATA & CACHE: Partitions for user files and temporary system data. How to Obtain or Create the File
If you cannot find the exact scatter file for your specific device model, you can generate one using the following methods:
MTK Droid Tools: This is the standard method for older chipsets like the MT6577. By connecting your device with USB Debugging enabled and clicking on Blocks Map, you can select Create Scatter File to save a copy directly from your phone's current firmware.
Firmware Packages: Most factory ROMs or "Stock ROMs" include the correct scatter file in the main folder. You can often find these hosted on Google Drive or community forums like Hovatek.
Wwr_MTK Tool: A modern alternative used to extract and create scatter files from raw ROM dumps. Usage Warnings
Match Chipsets Exactly: Never use a scatter file from a different chipset (e.g., using an MT6582 file on an MT6577 device) as this can lead to a hard brick.
Preloader Caution: When flashing, it is often recommended to deselect the "preloader" option in SP Flash Tool unless you are fixing a completely dead device, as an incorrect preloader can break the USB connection permanently. AI responses may include mistakes. Learn more How to create scatter file for Mediatek devices - Hovatek
The text you are looking for is the standard Android Scatter file configuration for devices running the MediaTek MT6577
chipset. This file is a map used by tools like SP Flash Tool to tell the software where to write specific image files (like boot, recovery, and system) on the device's internal memory.
Below is the standard "MT6577_Android_scatter_emmc.txt" content. You can copy this into a plain text file and save it with that exact name to use it with flashing tools.
############################################################################################################ # # General Setting # ############################################################################################################ - general: MTK_PLATFORM_CFG info: - config_version: V1.1.2 platform: MT6577 project: mtk6577_phone storage: EMMC boot_channel: MSDC_0 block_size: 0x20000 ############################################################################################################ # # Layout Setting # ############################################################################################################ - partition_index: SYS0 partition_name: PRELOADER file_name: preloader.bin is_download: true type: SV5_BL_BIN linear_start_addr: 0x0 physical_start_addr: 0x0 partition_size: 0x40000 region: EMMC_BOOT_1_2 storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BOOTLOADERS reserve: 0x00
partition_index: SYS1 partition_name: DSP_BL file_name: dsp_bl is_download: true type: NORMAL_ROM linear_start_addr: 0x40000 physical_start_addr: 0x40000 partition_size: 0x100000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS2 partition_name: MBR file_name: MBR is_download: true type: NORMAL_ROM linear_start_addr: 0x140000 physical_start_addr: 0x140000 partition_size: 0x20000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 mt6577 android scatter emmctxt link
partition_index: SYS3 partition_name: EBR1 file_name: EBR1 is_download: true type: NORMAL_ROM linear_start_addr: 0x160000 physical_start_addr: 0x160000 partition_size: 0x20000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS4 partition_name: PMT file_name: NONE is_download: false type: NORMAL_ROM linear_start_addr: 0x180000 physical_start_addr: 0x180000 partition_size: 0x400000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS5 partition_name: BOOTIMG file_name: boot.img is_download: true type: NORMAL_ROM linear_start_addr: 0x580000 physical_start_addr: 0x580000 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS6 partition_name: RECOVERY file_name: recovery.img is_download: true type: NORMAL_ROM linear_start_addr: 0xB80000 physical_start_addr: 0xB80000 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS7 partition_name: SEC_RO file_name: secro.img is_download: true type: NORMAL_ROM linear_start_addr: 0x1180000 physical_start_addr: 0x1180000 partition_size: 0x600000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS8 partition_name: LOGO file_name: logo.bin is_download: true type: NORMAL_ROM linear_start_addr: 0x1780000 physical_start_addr: 0x1780000 partition_size: 0x300000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS9 partition_name: ANDROID file_name: system.img is_download: true type: YAFFS_IMG linear_start_addr: 0x1A80000 physical_start_addr: 0x1A80000 partition_size: 0x1F400000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS10 partition_name: CACHE file_name: cache.img is_download: true type: YAFFS_IMG linear_start_addr: 0x20E80000 physical_start_addr: 0x20E80000 partition_size: 0x7E00000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00
partition_index: SYS11 partition_name: USRDATA file_name: userdata.img is_download: true type: YAFFS_IMG linear_start_addr: 0x28C80000 physical_start_addr: 0x28C80000 partition_size: 0x52c00000 region: EMMC_USER storage: HW_STORAGE_EMMC boundary_check: true is_reserved: false operation_type: BINARY reserve: 0x00 Use code with caution. Copied to clipboard Are you trying to
The MT6577 is a legacy MediaTek chipset commonly used in older Android devices (circa 2012). To flash or repair these devices, you need a scatter file , which serves as a map for the SP Flash Tool to identify where to write specific image files (like system.img ) on the device's eMMC storage.
Below is a template for a forum or social media post you can use to share or request these files. 📱 [MT6577] Android Scatter & eMMC Firmware Download If you are looking to unbrick or restore your MT6577-based device
, having the correct scatter file is essential. This file tells the Flash Tool
exactly how your partitions are laid out on the internal memory. 📂 File Details: MediaTek MT6577 Storage Type: File Format: MT6577_Android_scatter_emmc.txt 🛠 How to use: Download and extract the SP Flash Tool on your PC. Open the tool and click on 'Scatter-loading' Select the MT6577_Android_scatter_emmc.txt file from your firmware folder.
Ensure all necessary images (PRELOADER, RECOVERY, SYSTEM, etc.) are checked. 'Download' , power off your device, and connect it via USB. ⚠️ Warning:
Always back up your NVRAM/IMEI data before flashing, as using the wrong scatter file can lead to a hard brick. 🔗 Download Link: [INSERT YOUR LINK HERE] If you'd like, I can help you find a specific scatter file if you provide the model name of your device.
The MT6577 chipset was a cornerstone of the early dual-core smartphone era. For enthusiasts and technicians today, finding the correct scatter file (specifically the MT6577_Android_scatter_emmc.txt) is the first step toward reviving or customizing these legacy devices. What is the MT6577 Android Scatter File?
A scatter file is a simple text document that acts as a "map" for the SP Flash Tool. It tells the flashing software exactly where each piece of the firmware—such as the bootloader, recovery, and system image—should be written on the device's physical memory.
Partition Name: Identifies what the data is (e.g., RECOVERY, SYSTEM).
Physical Address: The hex code (like 0x2980000) where that partition begins.
Storage Type: The emmc in the filename confirms that the device uses Embedded MultiMediaCard storage rather than older NAND flash. Why You Need the "emmc.txt" Version
Early MTK chips like the MT6577 supported two types of storage: NAND and eMMC.
eMMC (Managed NAND): Most MT6577 smartphones used this because it includes a built-in controller to handle "wear leveling" and error correction.
The Difference: If you use a NAND scatter file on an eMMC device, the SP Flash Tool will return an error because the memory addresses won't line up. Always ensure your file is named MT6577_Android_scatter_emmc.txt. How to Use the MT6577 Scatter File To flash or unbrick your device, follow these steps:
Install VCOM Drivers: Your PC won't "see" the MT6577 in its flashing state without the MediaTek VCOM USB drivers.
Load the Scatter File: Open SP Flash Tool, click Scatter-loading, and select your MT6577_Android_scatter_emmc.txt.
Select Flashing Mode: For most repairs, Download Only is the safest choice. Avoid "Format All + Download" unless the device is completely bricked, as it can erase unique data like your IMEI. The MT6577 Android Scatter EMMC file is a
Connect the Device: Power off your phone. Click Download in the tool, then connect the phone to your PC via USB. (On some MT6577 devices, you may need to briefly remove and re-insert the battery while connecting). Where to Find the Link
While many download links for this legacy hardware have gone offline, you can still find verified versions on community repositories:
[Revised] How to use SP Flash tool to flash Mediatek firmware
MT6577_Android_scatter_emmc.txt is a partition map used by the SP Flash Tool
to flash firmware onto devices using the MediaTek MT6577 chipset
. This specific "emmc" version is designed for devices with eMMC (internal) storage, identifying where each component—like the preloader, recovery, and system—is located in the memory. Key Resources and Articles Comprehensive Guide to SP Flash Tool
: A detailed walkthrough on how to use the scatter file to flash, unbrick, or reload the OS on MediaTek devices is available on the Hovatek Forum Download and Structure Overview
: You can find the raw text and partition structure for this specific MT6577 scatter file on , which lists all 24 partitions including Rooting Guide
: A specific instructional article for rooting MT6575/77 devices using this scatter file with CWMR V2 can be found on How to Use the Scatter File Launch SP Flash Tool : Open the utility on your PC. Load Scatter : Click the Scatter-loading button and select the MT6577_Android_scatter_emmc.txt file from your firmware folder. Automatic Mapping
: The tool will automatically check boxes for partitions it finds in the same directory (e.g., system.img Download Only
for safest results. Connect your powered-off device to the PC via USB to begin the transfer. : Never flash the
unless you are repairing a "bricked" device, as using the wrong version can permanently damage your phone's boot sequence. Are you looking to a specific device model, or do you need a direct download link for a verified firmware package?
[Revised] How to use SP Flash tool to flash Mediatek firmware
The MT6577_Android_scatter_emmc.txt is a partition map file used by the SP Flash Tool to flash firmware onto devices powered by the MediaTek MT6577 dual-core processor. This file acts as a bridge, telling the flashing software exactly where to place each component (like the system, boot, or recovery images) on the device's eMMC storage. 📂 Download & Resource Links
You can typically find this file within the specific stock ROM for your device. If you are looking for a standalone or reference version, you can find them on these platforms:
Scribd Archive: View or download the raw text structure of the MT6577 scatter file.
Google Drive Host: A direct link often shared in developer forums for this specific chipset.
SP Flash Tool Official Site: Essential software needed to use the scatter file. 🛠️ Complete Review & Technical Breakdown 1. Purpose & Function
The scatter file contains the physical start addresses and lengths of every partition on the phone. Without the correct file, SP Flash Tool cannot communicate with the hardware, leading to "DA" or "BROM" errors. 2. eMMC vs. NAND Formatting
MT6577 devices were produced during a transition period in mobile storage:
eMMC (Target): Uses a built-in controller, making it more reliable and standardized.
NAND: Older, raw flash memory that requires the OS to manage error correction.
⚠️ Note: Ensure your scatter file ends in _emmc.txt. Using a NAND scatter file on an eMMC device (or vice versa) can permanently brick the hardware. 3. Critical Precautions
[Revised] How to use SP Flash tool to flash Mediatek firmware
MediaTek MT6577 chipset, the file MT6577_Android_scatter_emmc.txt
is essential for flashing firmware and custom recoveries using the SP Flash Tool
. This scatter file acts as a map, defining the partition layout (start addresses and sizes) for components like the preloader, recovery, and system images on the device's eMMC storage. Direct Download Links etc. Without a correct scatter file
You can find hostings of this specific scatter file on the following platforms: Google Drive : A common "hot" link used in various mobile forums [Direct File Link]
: Offers a viewable and downloadable version of the text file [View on Scribd] Baidu Wenku
: A legacy source often cited in older Chinese ROM development posts. How to Use the Scatter File
[Revised] How to use SP Flash tool to flash Mediatek firmware
The MT6577 Android scatter emmctxt link refers to a critical text file used by the SP Flash Tool to manage the memory partitions of devices running on the MediaTek MT6577 chipset. This file, typically named MT6577_Android_scatter_emmc.txt, acts as a map for the flashing tool, directing it on exactly where to write each part of the firmware. What is the MT6577 Scatter File?
The scatter file is a standardized .txt document that contains the partition scheme of a MediaTek device. It includes specific details for each partition, such as: Partition Name: (e.g., PRELOADER, BOOTIMG, RECOVERY).
Physical Start Address: The exact location in the flash memory where the partition begins.
Partition Size: The allocated space for that specific block. Storage Type: For the MT6577, this is typically EMMC. Download Links and Resources
Because the MT6577 is a legacy chipset, many original links may be inactive. However, verified copies are often hosted on developer forums and community repositories:
Google Drive: A common host for individual MT6577_Android_scatter_emmc.txt files.
Scribd: Offers document previews and downloads of the MT6577 Android scatter emmc text.
AndroidFileHost: Often contains full firmware packages, such as the Mito Prime T330 MT6577 firmware, which includes the required scatter files.
Hovatek Forum: Maintains a collection of MediaTek scatter files for various chipsets used for research and template purposes. How to Use the MT6577 Scatter File
To use this file for flashing or unbricking, follow these steps:
[Revised] How to use SP Flash tool to flash Mediatek firmware
In the world of Android firmware flashing, few tools are as misunderstood yet crucial as the scatter file. For legacy MediaTek (MTK) devices—specifically the MT6577 chipset—the relationship between the android scatter.txt and the emmc.txt file (often referred to as the EMMC link) is the difference between a successful unbricking operation and a dead device.
If you are holding an old Android smartphone powered by the dual-core MT6577 SoC (popular around 2012–2014), you’ve likely encountered the dreaded “PMT changed for the ROM” or “status_preloader” error in SP Flash Tool. The solution lies in understanding the EMMC_TXT link.
This article dissects what the MT6577 scatter file is, why the emmc.txt file acts as a structural link, and how to source or generate the correct configuration for your device.
emmc_raw.txt.eMMC CID: 150100...eMMC CSD: 0x...eMMC Boot1 Size: 0x400000emmc.txt containing only the geometry.MT6577_Android_scatter.txt. If boot partition sizes differ, manually edit the scatter file’s linear_start_addr for preloader.The MT6577 (MediaTek dual-core Cortex-A9) platform utilizes an eMMC (embedded MultiMediaCard) storage chip. Unlike older NAND chips, eMMC integrates the controller and flash memory. The scatter.txt file maps the logical addresses of the eMMC user partition to the firmware images.
The year was 2013, and the air in Leo’s small apartment was thick with the scent of stale coffee and electronic solder. On his desk sat a "bricked" smartphone—a relic of the early MediaTek era powered by the MT6577 chipset. To anyone else, it was a paperweight, but to Leo, it was a puzzle waiting to be solved. The Search for the Map
Leo knew that to revive the device, he needed more than just firmware; he needed a "map" that told the SP Flash Tool exactly where every byte of data belonged. In the world of MediaTek, this map is known as the MT6577 Android Scatter Emmc.txt file.
He spent hours scouring forums like Hovatek and Quora, looking for a valid link. Finally, hidden deep in a thread, he found it: a direct Google Drive link to the sacred text file. The Restoration
With the scatter file downloaded, Leo opened the SP Flash Tool. He watched as the software read the memory addresses: PRELOADER: The gateway to the hardware. MBR & EBR: The master boot records.
ANDROID & USRDATA: The heart and soul of the operating system. MT6577 Android Scatter Emmc.txt ^HOT^ - Google Drive MT6577 Android Scatter Emmc. txt ^HOT^ - Google Drive. Google Create Scatter File for MediaTek Devices | PDF - Scribd
To understand the review, you have to break down the jargon:
MT6577_Android_scatter.txt). This is a critical roadmap file used by tools like SP Flash Tool. It tells the computer exactly where in the phone's memory each partition (kernel, recovery, system, etc.) should be written.Translation: The user was likely looking for a specific text file (scatter file) required to unbrick or flash a custom ROM onto an old MediaTek device.
You can extend this to:
ptgen for SP Flash ToolThe scatter file (MT6577_Android_scatter.txt) is a plain-text configuration file that tells SP Flash Tool (the official MTK flashing utility) exactly where to write each partition: Preloader, MBR, EBR1, UBOOT, BOOTIMG, RECOVERY, SEC_RO, LOGO, ANDROID, CACHE, USRDATA, etc.
Without a correct scatter file, SP Flash Tool cannot communicate with the device’s eMMC memory map.
