The MT6833 (Dimensity 700) is a 5G-enabled MediaTek chipset. A is a text-based map used by flashing tools (like SP Flash Tool) to tell the software exactly where to write specific files (partitions) within the device's eMMC or UFS storage.
The is a critical text-based configuration document required to flash, update, and repair smartphones powered by the MediaTek Dimensity 700 (MT6833) chipset . It serves as a comprehensive memory map, guiding flashing software on how to partition and allocate firmware data across the device's storage layout. When performing an update (UPD) or custom firmware modification, having the exact scatter configuration is non-negotiable to avoid bricking the device. What is an MT6833 Scatter File?
The MT6833 incorporates an ARM Mali-G57 dual-core GPU running at up to 955 MHz and supports advanced storage standards including UFS 2.2. As a 5G-capable platform, the Dimensity 700 delivers cellular data links up to 2.6 Gbps under NR specifications.
is the most critical map in a developer's toolkit. Understanding how to update and utilize this file is essential for navigating the complex architecture of modern ARMv8-based devices. The Anatomy of an MT6833 Scatter File At its core, a scatter file is a configuration text file (usually in
| Scenario | Need Update? | |----------|---------------| | Stock firmware reflash | ❌ No – use scatter from stock ROM package | | Changing partition size (e.g., resizing super ) | ✅ Yes – recalculate all subsequent offsets | | Porting custom ROM (GSI) | ✅ Yes – adjust system , vendor , product | | Downgrading from Android 13 → 12 | ✅ Yes – partition layout often changes | | UFS → eMMC swap (different hardware revision) | ✅ Yes – addresses and regions differ | mt6833 scatter file upd
Before performing any firmware flashing operation with a scatter file, ensure you have these items ready:
the option to "Read Partition Structure" or "Create Scatter from Device." Save the newly generated text file to your PC. 💻 Step 2: Flashing Firmware Using the Scatter File
: Avoid "Format All + Download" as it can permanently erase your device's IMEI and NV data. Initiate Flash : Click the button (green arrow). Connect Device : Power off the phone completely. Hold Volume Down (depending on the model) and connect it to the PC via USB.
Let’s say you need to increase super partition size from 0x2000000 (32 MB) to 0x4000000 (64 MB). The MT6833 (Dimensity 700) is a 5G-enabled MediaTek chipset
configuration version for the MTK platform. It primarily manages the layout for eMMC storage
: The firmware being flashed is incompatible with the target device—the scatter file and associated images do not match the device’s hardware configuration.
Perhaps the most overlooked aspect of updating an MT6833 scatter file is the need to recalculate security metadata. Many stock firmware distributions embed checksums or hashes of the partition table within the secro or tee partition. When the scatter file changes—even by a single byte in the start address of vendor —the device’s Verified Boot (dm-verity and AVB) will detect a mismatch between the stored partition table hash and the actual layout at runtime. The result is a device that either fails to boot, loops in recovery, or triggers a “red state” warning.
For most MT6833 firmware updates, or Firmware Upgrade are the recommended choices. It serves as a comprehensive memory map, guiding
partition_index: 0 partition_name: PRELOADER file_name: NONE is_download: false type: RAWDATA linear_start_addr: 0x00000000 partition_size: 0x00080000
Updating this scatter file becomes necessary in several contexts: porting a custom recovery (like TWRP) to an MT6833 device, repartitioning to resize logical partitions for a custom ROM (such as a GSI or AOSP build), or repairing a device with corrupted partition tables. Each of these operations requires a new scatter layout to be written back to the device, typically using MediaTek’s proprietary SP Flash Tool or a low-level client like mtkclient .
The specific binary or image files that belong to each partition.
: