Before handling its scatter file, it helps to know the silicon:
| Error Code | Message | Solution | | :--- | :--- | :--- | | | DA didn't send | Reinstall MTK USB drivers. Use USB 2.0 port. | | STATUS_ERR (0xC0010001) | S_DL_GET_DRAM_SETTINGS_FAIL | Scatter file mismatch. You loaded an MT6765 scatter on an MT6769Z. Get the correct file. | | STATUS_SEC_AUTH_FILE_NEEDED (0xC0030012) | Auth file required | Newer MT6769Z devices (Android 12+) need an auth_sv5.auth file. Use SP Flash Tool with DA (Download Agent) from the firmware folder. | | Error: Status_Size_Too_Large | Partition too large | You tried to flash a super.img bigger than the super partition size defined in scatter. Repartitioning required (advanced). |
For a clean install (Recommended for unbricking).
When you open the MT6769Z_Android_scatter.txt in a text editor (like Notepad++ or Sublime Text), you won't see binary gibberish. Instead, you'll see structured data. Here is a breakdown of a typical section:
If you have a working phone and want to back up your exact partition table before rooting: mt6769z scatter file
(to disable High-Speed/Auth protection) alongside the scatter file. Without these, the scatter file alone may result in "Authentication Errors" in SP Flash Tool. Vulnerability to Corruption : If you use a scatter file from a different variant of the
Compare that output to your scatter file. If the Block Count in the scatter file doesn't match the Partition Size in the kernel, you have a —the phone is actually in a superposition of "working" and "bricked" depending on whether you use ADB or hardware pins to boot.
: Extract it to a folder path containing no spaces or special characters (e.g., C:\MTK\Firmware\ ).
; Uboot [PARTITION] Name = uboot Start = 0x00010000 Size = 0x00030000 File = uboot_a.bin Before handling its scatter file, it helps to
In the drop-down menu, you will see three options. Choose wisely:
Example edited section for custom GSI:
The Ultimate Guide to the MT6769Z Scatter File: Flashing, Unbricking, and Firmware Repair
Understanding the MT6769Z Scatter File: A Complete Guide to MediaTek Firmware Flashing You loaded an MT6765 scatter on an MT6769Z
(SmartPhone Flash Tool) is MediaTek’s official utility for low-level firmware flashing. It operates at the chip level, bypassing the Android system entirely, making it the go-to solution for bricked devices.
The environment used for factory resets or system updates.
for this specific chipset to ensure full compatibility with the MT6769Z's memory structure. Backup Security
A "true" or "false" flag indicating if the flashing tool should write to this area. Why Do You Need It?