[Insert File Name, e.g., "allupgrade_706S_... .bin"] Size: [Insert Size, e.g., 850 MB] Mirror 1 (Direct): [Link] Mirror 2 (Google Drive): [Link] Installation/Flashing Instructions Prepare USB: Format a USB flash drive to FAT32 .

Disclaimer: This guide is for informational purposes only. The author is not responsible for bricked devices. Always consult your printer’s hardware manual before performing a firmware update.