This is a GitHub Project and you can get complete source from there
GITHUB
⚠️ Never mix:
✅ Safe to use same scatter only if:
Overall Rating: ⭐⭐⭐⭐ (4/5) – Valuable but niche
What It Is
The MT6769 scatter file is a partition layout map for MediaTek’s Helio G85/G80/G70 chipset (e.g., on devices like Redmi 9, Realme Narzo 20). It lists addresses for preloader, bootloader, NVRAM, system, vendor, userdata, etc. An “exclusive” version typically means it’s device-vendor-specific (e.g., Xiaomi vs. Realme) or includes rare/verified offsets not found in generic builds. mt6769 scatter file exclusive
Pros
Cons
Who Should Use It
✅ Advanced users, repair technicians, custom ROM developers
❌ Beginners (unless following a detailed guide) ⚠️ Never mix :
Verdict
Worth hunting down a genuine exclusive scatter file for your exact device model (e.g., Xiaomi Merlin vs. Merlin_global). Avoid generic “MT6769_Android_scatter.txt” files – they lack partition-specific boundaries for DRM, nvdata, or seccfg. Always backup your current scatter using Wwr_MTK before flashing.
Pro Tip: Compare an exclusive scatter file with the stock one using a diff tool – the differences often reveal hidden partitions like md1img or spmfw. If yours has tee1 and tee2, it’s likely a true OEM release.
In practical usage, “exclusive” means: ✅ Safe to use same scatter only if:
| Aspect | Explanation | |--------|-------------| | Chipset-specific | MT6769 scatter files are not interchangeable with MT6765, MT6771, or Helio G90. Even similar chips have different memory maps and eMMC/UFS parameters. | | Variant-sensitive | Scatter differs between eMMC and UFS storage, and between 4GB/6GB/8GB RAM configurations on the same chip. | | Firmware-unique | Using wrong scatter can brick device, corrupt NVRAM (IMEI/baseband loss), or cause preloader/bootloader mismatch. | | Tool requirement | SP Flash Tool only works correctly with the exact scatter extracted from the same firmware package (same build number/country variant). |
Flashing firmware carries risks. Before using the MT6769 scatter file, keep these points in mind: