| Build / PDA | Region (CSC) | Rating | Android | Date | Download Link |
|---|---|---|---|---|---|
| M366BXXS4BZA3 | INS | v16 |
2026-02-09 | ||
| M366BXXS4BZA3 | NPB | v16 |
2026-02-09 |
Samsung Galaxy M36 5G (SM-M366B)
Accessing high-quality, authentic firmware for the SM-M366B is critical for maintaining device stability and security. This repository provides direct links to official Samsung KIES/SmartSwitch servers, ensuring you receive untouched, factory-original files without third-party modifications.
🚀 Key repository advantages:
- 🚀 Direct high-speed downloads directly from Samsung’s CDN infrastructures.
- 🛡️ 100% original stock firmware files (AP, BL, CP, CSC, HOME_CSC).
- 🛡️ MD5 checksum verified archives to guarantee data integrity.
Technical Safety Guidelines:
Before proceeding with the installation via Odin, verify your device's Binary Bit (SW REV) status. Downgrading to a lower Binary version is technically impossible and will lead to a software mismatch or bricked state.
⚠️ Mandatory precautions:
- ⚠️ Ensure the battery level is above 60% to prevent unexpected power failure during the flashing process.
- ⚠️ Use the latest version of Odin (v3.14.4 or newer) for full compatibility with UFS partitions and LZ4 compression.
- ⚠️ Always backup personal data; using the CSC file instead of HOME_CSC will trigger a full factory reset.
Avoid unreliable third-party mirrors that may host altered binaries or throttle download speeds. Rely on our verified repository for the SM-M366B to ensure your hardware remains within official specifications and continues to receive security updates. Choose reliability; download from official sources only.
Step-by-Step Flashing Instruction
To restore or update your SM-M366B, use the latest Odin flash tool. This process will fix system bugs and bootloops.
- Preparation: Download the firmware archive and extract the
.tar.md5files. - Odin: Open Odin3 v3.14.4 (or newer) on your computer.
- Download Mode: Power off your Samsung Galaxy M36 5G. Hold Vol Up + Vol Down and plug it into the PC via USB.
- Load Files: Select files for each slot: BL, AP, CP, and CSC.
- Flash: Click Start. Wait for the green "PASS!" box to appear.
HOME_CSC to keep your files and settings. Use CSC for a complete factory reset.
Popular Builds
NPB • Android 16 • 2026-02-09 • 216 downloads
INS • Android 16 • 2026-02-09 • 124 downloads