Mt6755+scatter+file+verified

MT6755 (Helio P10)

The scatter file is a crucial configuration document used by the SP Flash Tool to communicate with the device's storage and define exactly where different firmware components (like the bootloader, recovery, and system) are located in the eMMC memory. Key Features of a Verified MT6755 Scatter File

  • Additional Tips and Resources

    The Brick and the Ghost of Helio P10

    1. ☐ Scatter file extracted from an official firmware ZIP.
    2. ☐ Partition addresses compared with a known working backup.
    3. ☐ SP Flash Tool’s advanced verification (Ctrl+Alt+V) passes.
    4. ☐ MD5 hash of scatter matches a trusted online repository.
    5. ☐ You have a separate backup of nvram.bin (IMEI) – just in case.

    BROM Error:

    If the scatter file isn't 100% verified for your specific sub-version of the MT6755, the Boot ROM (BROM) will reject the connection. Conclusion mt6755+scatter+file+verified

    1. Download your exact stock ROM (e.g., OPPO_F1_Plus_MT6755_11_A.16_160606.zip).
    2. Extract the archive using 7-Zip.
    3. Look for a folder named target_bin or /images.
    4. Locate the file MT6755_Android_scatter.txt.
    5. Verify it by opening it in Notepad++. Check the first lines: platform: MT6755 and preloader start address. Compare with known good values for your model (search XDA for “MT6755 scatter [Your Phone Model]”).
    1. File Size Match: He checked the partition_size for system against the actual system.img size. The scatter file said 0x80000000 (2GB). The image was 1.9GB. Pass.
    2. Physical Address Continuity: He mapped the linear_start_addr of each partition. No overlaps. The preloader ended at 0x0 to 0x40000. The next partition, pgpt, started exactly after. Pass.
    3. The NVRAM Signature: He opened the nvram partition’s backup file in a hex editor. The first 16 bytes contained the manufacturer’s magic number: VIVO_P10_NVRAM_V1. The scatter file’s region for NVRAM was set to EMI_USER. Verified.