: This is the most modern method for newer MTK chips. You can use SP Flash Tool
In the world of Android firmware flashing, recovery, and custom ROM development, the is arguably the most critical component after the firmware itself. Specifically, for devices powered by the MediaTek MT8163 processor—a quad-core Cortex-A53 chip commonly found in tablets like the Amazon Fire HD 8 (7th & 8th Gen), Lenovo Tab 4, and various industrial Android panels—the scatter file is non-negotiable. mt8163 scatter file
With read back in SP Flash Tool, the scatter file tells the tool where to dump userdata or boot for forensic analysis. Understanding the MT8163 Scatter File: A Technical Write-Up
preloader partition address is critical – flashing to the wrong offset bricks the device.lk.bin: Unlike some MTK chips, the MT8163 embeds little kernel (LK) in boot.img or uses preloader + trustzone.linear_start_addr and physical_start_addr.partition_index; newer ones include it.The partition_size field in the scatter does not match the eMMC’s actual GPT. Fix: Perform a full “Read Back” of the eMMC starting from address 0x0 for 0x788000000 (device-specific). Then, use Wwr_MTK (MTK Write/Read Tool) to regenerate a correct scatter. : This is the most modern method for newer MTK chips
| Partition | Purpose | | :--- | :--- | | | Initial boot code. Bricking this = dead device. | | pgpt | Primary GPT (GUID Partition Table) – defines all other partitions. | | proinfo | Stores production info (LCD ID, sensor calibration). | | nvram | Contains Wi-Fi MAC, Bluetooth address, and IMEI (for tablets with cellular). | | lk | Little Kernel – secondary bootloader and fastboot interface. | | boot | Kernel + ramdisk. | | recovery | Recovery environment. | | system | Android OS (read-only). | | userdata | User apps and settings. |