- partition_index: 4 partition_name: boot_para file_name: NONE is_download: false type: NORMAL_ROM linear_start_addr: 0x100000 physical_start_addr: 0x100000 partition_size: 0x100000 region: EMMC_USER
The correct MediaTek (MTK) USB VCOM Drivers installed on the PC.
: Disconnect your phone and power it on. The initial boot may take several minutes. Safety Guidelines and Troubleshooting
It informs flashing software exactly where each partition—such as the bootloader, recovery, system, and user data—begins and ends inside the eMMC or UFS flash memory memory. Why is it Important?
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. mt6761 scatter file
Look inside the main folder for a file named MT6761_Android_scatter.txt . Method 2: Generate via Miracle Box or MTK Client
: Open the folder where you extracted SP Flash Tool and run flash_tool.exe as an administrator.
: The corresponding binary or image file (e.g., boot.img , system.img ) that SP Flash Tool will write to this slot.
The stock firmware folder containing the MT6761 scatter file. The device battery charged to at least 50%. Step-by-Step Flashing Instructions It tells flashing tools—like the SP Flash Tool—exactly
Warning: Avoid "Format All + Download" as it will wipe your device's unique IMEI and NVRAM data. Click the green button at the top.
Because MediaTek chipsets do not use a standard desktop BIOS, flashing tools need an explicit map to know exactly where to write specific partitions. The scatter file lists every single block on the flash memory, including critical partitions such as:
: Many modern MT6761 devices (especially from Oppo, Realme, and Xiaomi) require a Secure Boot DA (Download Agent) file or an MTK Auth Bypass tool to allow flashing. If you get an authentication error, you must run an Auth Bypass utility before clicking Download.
: If your Helio A22 phone is stuck on the boot logo or won't turn on, flashing a full stock ROM via the scatter file restores the factory partition structure. The MT6761 chipset
The MT6761 chipset, commercially known as the MediaTek Helio A22, powers millions of budget-friendly Android smartphones. If you are looking to unbrick your device, flash custom firmware, or bypass a factory reset protection (FRP) lock, you will absolutely need an .
Here are some common issues that may arise when working with scatter files:
- general : MT6761_Android_scatter.txt platform: MT6761 partition_type: EMMC
| Partition | Purpose | Danger Level | |-----------|---------|---------------| | preloader | Initial bootloader | – do not flash | | pgpt | Primary GPT partition table | High – corrupting this erases all partitioning | | nvram | IMEI, Wi-Fi/BT MAC addresses | High – flashing wrong one kills cellular network | | boot | Kernel + ramdisk (rooting via Magisk) | Medium | | recovery | Recovery mode (TWRP goes here) | Low | | system | Android OS | High if mismatched version | | userdata | User apps & data | Low (wipes data) |
Here’s a technical write-up on the , aimed at developers, firmware engineers, and advanced users working with MediaTek’s MT6761 (Helio A22) SoC.