Converting files to a file is a common task for developers and hobbyists working with Spreadtrum (SPD) or Unisoc
If you have a Samsung firmware file (usually ending in .tar.md5 or .bin from the AP folder) and you want to flash it on a SpreadTrum-based device, you convert it directly to a .pac file easily. The hardware architectures are different.
Uncheck the option in the "Options" tab if you are only updating specific files and don't want to wipe the partition table. 3. Generate the PAC File
While primarily for flashing existing .pac files, it can be used to verify the integrity of the created package.
Select your source file and follow the prompts to save it as a standard .pac file. Key Considerations File Naming : While many files are .img, essential components like must remain in format for the tool to recognize them correctly. Chipset Compatibility
: Load the remaining files (system, boot, etc.) into their respective slots by double-clicking under the "File Name" column and selecting your Configure Settings tab and uncheck the "Partition" option. Product Alias (phone model) and Product Version Pack the File : Click the
Continue loading other necessary files from your firmware folder. Standard partitions include: Browse and select recovery.img system.img