In the 2026 version, 60% of your feed is "Sponsored" or "Suggested Groups." In 4120005, sponsored posts exist, but they are limited to one every 15-20 posts. The algorithm was gentler. You see actual friends' updates.
sits in a sweet spot. It was released after the major UI overhaul that introduced "Dark Mode" but before the aggressive integration of Reels, Shops, and the Meta branding. For many users, it represents the last "clean" version of Facebook. facebook 4120005 apk older versions for and exclusive
If security is a paramount concern for you, but the main app remains too heavy for your hardware, consider as an official, secure, and low-resource alternative maintained directly by Meta. In the 2026 version, 60% of your feed