MT6755 Scatter File Configuration | PDF | Computer Data - Scribd
The partition table layout on your phone differs from the new scatter file you loaded (often happens when changing OS versions).
A scatter file is indispensable for several key reasons:
: Scatter files are not universal for all MT6755 phones. For example, specific versions exist for the Oppo F1S and the UMi Super .
Without a scatter file, a flashing utility cannot communicate with a MediaTek processor. It wouldn't know where the bootloader ends, where the recovery partition begins, or where the Android operating system itself resides. Key Roles of the Scatter File mt6755 scatter file
By providing a comprehensive guide to MT6755 scatter files, we hope to empower developers, repair technicians, and device manufacturers to unlock the full potential of their devices and take their skills to the next level.
- partition_index: SYS12 partition_name: recovery file_name: recovery.img is_download: true type: NORMAL_ROM linear_start_addr: 0x000000000FA00000 physical_start_addr: 0x000000000FA00000 partition_size: 0x0000000001000000 Use code with caution. The official name of the partition.
: Confirms the device uses EMMC storage, which is standard for the Helio P10 era. Safety and Practical Considerations
If you attempt to flash firmware using a scatter file meant for a different processor (like MT6582 or MT6750), you risk permanently bricking your device. Structure of an MT6755 Scatter File MT6755 Scatter File Configuration | PDF | Computer
The maximum size allocated for that specific file block. Why Do You Need the MT6755 Scatter File?
A scatter file is a text file used in the SP Flash Tool, a popular tool for flashing firmware on smartphones, particularly those powered by MediaTek (MTK) processors. The scatter file contains information about the layout of the device's memory, specifying which parts of the firmware should be flashed to specific memory locations. It's essentially a map that guides the flashing process.
Using the correct scatter file is non-negotiable. Using a file from a different device or model can lead to a "chipset mismatch" error or, worse, a permanent brick. Here are the safest ways to acquire the proper file.
| Partition | Description | |-----------|-------------| | preloader | First-stage bootloader (similar to SBL on Qualcomm). Corrupting this hard-bricks the device. | | pgpt | Primary GPT partition table. | | proinfo | Production info (IMEI, MAC, calibration data). | | nvram | Wi-Fi/BT MAC, IMEI, radio calibration. | | boot | Linux kernel + ramdisk (boot.img). | | recovery | Recovery OS (TWRP/stock). | | system | Android OS (system.img) – often sparse or raw ext4. | | userdata | User apps, settings, internal storage. | Without a scatter file, a flashing utility cannot
For each line, parse:
This is the very first code that runs when you power on the device. Located at the absolute beginning of the memory ( linear_start_addr: 0x0 ), it initializes the hardware and then loads the next stage of the boot process. Because it's so low-level, flashing it incorrectly is a primary cause of hard-bricking.
, where data intended for the "system" partition accidentally overwrites the "NVRAM," permanently destroying the device's IMEI and cellular capabilities. 5. Technical Flexibility scatter-loading mechanism
Addresses and sizes in bytes, expressed in hex.
A "true" or "false" flag that tells tools whether this section should be updated during a standard flash. Why Does This Matter? Manual Formatting: