The MT6833 Android Scatter.txt file is a critical map used by MediaTek flashing tools (like SP Flash Tool) to communicate with devices powered by the MediaTek Dimensity 700 (MT6833) chipset. It acts as a set of instructions that tells the flashing software exactly where each partition—such as the system, recovery, or preloader—is located on the device's storage. Core Function & Purpose
Partition Mapping: The file defines the start addresses and lengths of every partition on the eMMC or UFS storage.
Flashing Guide: When you load a firmware package into a flash tool, the scatter file ensures that boot.img goes to the boot partition and system.img goes to the system partition, preventing catastrophic data overwrites.
Firmware Recovery: It is essential for unbricking devices, as it allows tools to re-initialize the storage layout and rewrite corrupted partitions. Key Components of the MT6833 Scatter File
A standard MT6833 scatter file typically includes approximately 21 partitions. Notable entries include:
Preloader: The initial boot code that initializes hardware and establishes a connection with the PC.
Recovery/Vendor/System: Images that contain the Android OS and manufacturer-specific software.
OTP & FRP: Sections for One-Time Programmable data and Factory Reset Protection (the smallest partition). How to Obtain or Generate One
Extract from Official Firmware: The most reliable way is to download the "Fastboot" or "SP Flash" firmware for your specific device model; the MT6833_Android_scatter.txt will be included in the main folder.
Generate via MTK Droid Tools: For older versions or specific configurations, users sometimes use MTK Droid Tools by connecting the device in Debugging mode and clicking Blocks Map > Create Scatter File.
Third-Party Tools: Specialized hardware/software like eMMC Pro or EasyJTAG Plus can extract or reconstruct scatter data directly from the chip. Cautionary Note
Using an incorrect scatter file (e.g., one from a different MT6833-based phone) can permanently brick your device. Always verify that the scatter file matches your specific hardware version and storage type (eMMC vs. UFS), as these layouts are not always interchangeable even on the same chipset. MT6833 Configuration and EMMC Layout | PDF | Data - Scribd Mt6833 Android Scatter.txt
MT6833_Android_Scatter.txt is essentially the "GPS map" for a smartphone's internal memory. To understand it, imagine your phone's storage as a giant, high-tech warehouse. The Story of the Master Blueprint Inside this warehouse (the MT6833/Dimensity 700 chipset
), there are dozens of different rooms. Some rooms hold the OS (System), some hold your selfies (Userdata), and one very small, high-security room holds the instructions on how to turn the lights on (Boot). Without a map, the "Forklift" (the SP Flash Tool
) has no idea where to put new crates of data. If it drops the "System" crate into the "Boot" room, the warehouse collapses—this is what techies call a "hard brick." What the "Scatter" File Does MT6833_Android_Scatter.txt
is that critical map. It tells the flashing software exactly where every "room" begins and ends: The Address: It provides the hexadecimal starting point (e.g., 0x00008000 ) so the data lands in the right spot. It defines how big each partition is so they don't overlap. It labels the sections like Why You’re Looking for It
Most people go hunting for this specific file when they are: Unbricking a device: Trying to fix a phone that won't turn past the logo. Upgrading/Downgrading: Manually installing a specific version of Android. Bypassing security to gain "Superuser" control.
Always ensure the scatter file matches your specific device model. Using a scatter file from a different MT6833 phone (like using a Samsung map for a Xiaomi warehouse) is the fastest way to turn your phone into a paperweight.
You can typically find these files inside "Fastboot" or "Stock ROM" firmware packages on developer forums like XDA Developers how to load this file into a flashing tool, or are you trying to fix a specific error
This is a generic representation. Do not use these exact addresses on your device without verification, as it can cause a hard brick.
# General Info
# Platform: MT6833
# Project Code: (Varies by OEM)
# Storage Type: EMMC or UFS
- partition_index: SYS0
partition_name: preloader
file_name: preloader.bin
is_download: true
partition_type: EMMC_BOOT
linear_start_addr: 0x0
physical_start_addr: 0x0
partition_size: 0x40000
partition_id: 0x1
- partition_index: SYS1
partition_name: proinfo
file_name: proinfo.img
is_download: false
partition_type: EMMC_USER
linear_start_addr: 0x8000000
physical_start_addr: 0x8000000
partition_size: 0x300000
partition_id: 0x2
- partition_index: SYS2
partition_name: lk
file_name: lk.img
is_download: true
partition_type: EMMC_USER
linear_start_addr: 0x8300000
physical_start_addr: 0x8300000
partition_size: 0x100000
partition_id: 0x3
- partition_index: SYS3
partition_name: boot
file_name: boot.img
is_download: true
partition_type: EMMC_USER
linear_start_addr: 0x8400000
physical_start_addr: 0x8400000
partition_size: 0x4000000
partition_id: 0x4
- partition_index: SYS4
partition_name: dtbo
file_name: dtbo.img
is_download: true
partition_type: EMMC_USER
linear_start_addr: 0xC400000
physical_start_addr: 0xC400000
partition_size: 0x800000
partition_id: 0x5
- partition_index: SYS5
partition_name: vbmeta
file_name: vbmeta.img
is_download: true
partition_type: EMMC_USER
linear_start_addr: 0xCC00000
physical_start_addr: 0xCC00000
partition_size: 0x20000
partition_id: 0x6
- partition_index: SYS6
partition_name: super
file_name: super.img
is_download: true
partition_type: EMMC_USER
linear_start_addr: 0x12000000
physical_start_addr: 0x12000000
partition_size: 0x1D2000000
partition_id: 0x7
# ... (Other partitions like metadata, persist, frp, etc. follow) ...
- partition_index: SYS7
partition_name: userdata
file_name: userdata.img
is_download: false
partition_type: EMMC_USER
linear_start_addr: 0x1E4000000
physical_start_addr: 0x1E4000000
partition_size: 0x0
partition_id: 0x8
The MT6833_Android_Scatter.txt follows a structured INI-like format. Below is a breakdown of its major components:
A MediaTek scatter is a simple text file with blocks for each partition. Common top-level fields (present in SP Flash Tool-compatible scatter files):
Example (simplified):
- partition_index: 0
partition_name: PRELOADER
file_name: preloader_xxx.bin
is_download: true
type: PRELOADER
linear_start_addr: 0x0
physical_start_addr: 0x0
partition_size: 0x80000
region: EMMC_BOOT1
(If you want, provide the actual scatter.txt content or the device model and I’ll analyze it and point out partitions, offsets, and any risks to flashing.)
Understanding the MT6833 Android Scatter File MT6833 Android Scatter.txt
file is a fundamental configuration component for MediaTek-based devices, specifically those powered by the Dimensity 700
chipset. This file acts as a structural map, guiding flashing tools on how to interact with the device's storage. What is a Scatter File?
A scatter file is a text document that describes the memory structure of a MediaTek (MTK) smartphone or tablet. It contains the starting addresses, lengths, and partition names (such as
) for the device's eMMC or UFS storage. Without this file, a flashing tool would not know where one piece of software ends and the next begins. Role of the MT6833 Chipset , commercially known as the MediaTek Dimensity 700
, is a 5G-enabled chipset found in many budget and mid-range smartphones (e.g., Samsung Galaxy A13 5G, Realme 8 5G, and various Xiaomi Redmi models). Because these devices share the same underlying hardware architecture, their scatter files follow a specific format unique to the MT6833 platform. Common Uses for the MT6833 Scatter File Firmware Flashing : It is the primary file required by the SP Flash Tool (Smartphone Flash Tool) to load a stock ROM onto a device. Unbricking
: If a device is stuck in a boot loop or is "hard-bricked" (won't turn on), the scatter file allows a technician to re-write the entire memory partition. Customization
: Developers use it to target specific partitions for modification, such as flashing a custom recovery like TWRP or rooting the device by patching the Bypassing Locks
: In some scenarios, it is used to format specific partitions (like ) to remove Factory Reset Protection. Anatomy of an MT6833 Scatter File An MT6833 scatter file typically uses the
format (or newer), which is more complex than older 3G-era scatter files. Key fields include: partition_index : The numerical order of the partition. partition_name : The label of the block (e.g., linear_start_addr : The exact hex address where the data should be written. physical_start_addr : The hardware-level address on the storage chip. is_download The MT6833 Android Scatter
: A boolean (true/false) indicating if the SP Flash Tool should write this partition by default. Important Precautions
Using a scatter file is a high-risk procedure. Using a file meant for a different MT6833 device (e.g., using a Redmi Note 10 5G scatter on a Samsung A13 5G) can permanently damage the device's partition table, leading to a "hard brick." Always ensure the scatter file matches your specific model and regional firmware version. step-by-step guide on how to load this scatter file into the SP Flash Tool
If you are manually editing or creating a scatter file for unbricking or development, pay attention to these critical partitions:
Preloader:
0x0 or a specific eMMC boot region.Boot (boot.img):
Super (super.img):
system, vendor, product, and odm partitions are merged into a single logical partition called super.VBMeta (vbmeta.img):
Vendor_boot:
is_download: true to false to exclude a partition from flashing.# to disable checks (e.g., # partition_index: 15).Below is a clear, practical guide plus a sample scatter file layout for MediaTek MT6833 (commonly used in Android devices). Use this to understand partition names, typical memory offsets, and how a scatter file is structured. This is a generic example — exact addresses, sizes, and partition names vary by device and firmware. Always back up your device and use device-specific scatter files when flashing.
| Symptom | Likely Cause | Solution |
|---------|--------------|----------|
| SP Flash Tool says “Invalid scatter file” | Line ending mismatch (LF vs CRLF) | Open in Notepad++, convert to Windows (CR LF) |
| “Partition ‘super’ size mismatch” | Your device has a different super partition size | Get correct firmware; or edit scatter’s partition_size to match fastboot getvar super |
| Flashing stops at “Download DA 100%” | USB driver issue or broken scatter | Reinstall MediaTek USB VCOM drivers; use USB 2.0 port |
| Error: “STATUS_PRELOADER_INVALID” | Preloader file name in scatter doesn’t match actual file | Rename the .bin file to match the file_name field |