Chimera 165 Patched

| Feature | Genuine Chimera 1.6.5 | Suspicious "Patched" Version | | :--- | :--- | :--- | | File size | ~34.2 MB | Varies wildly (10 MB – 50 MB) | | Signature | Signed by CoolStar/Electric Team | No signature or invalid cert | | IPA hash (MD5) | a3f5e2c8b9d1... (verify via official site) | Unknown/not published | | Behavior | Exploits then reboots | Asks for passwords or installs profiles |

As of January 2026, Samsung has patched the exploit utilized by Chimera Tool for FRP removal and carrier relock on devices with the January 2026 security patch or newer. While these functions are inactive on updated firmware, the tool continues to support FRP removal on 2025 firmwares, as well as KG Bypass and Xiaomi bootloader unlocking. For the official announcement, read the notice at Chimera Tool Facebook . chimera 165 patched

If you are using this version and find that the "Jailbreak" button causes a reboot without success: | Feature | Genuine Chimera 1

: The ChimeraTool identifies the model and suggests the compatible patch. For the official announcement, read the notice at

Before understanding the significance of the patch, we must first dissect the vulnerability itself. (designated internally as CVE-2025-1165 in classification drafts) was a heterogeneous memory corruption bug discovered in the GNU C Library (glibc) version 2.39, specifically within the dynamic loader ( ld-linux.so ).

: Allowing the installation of custom recovery and root access.