Looking to install the stock ROM on your Samsung Galaxy Note 20 Ultra SM-N986N? This comprehensive guide provides direct download links for the firmware flash file and clear, step-by-step instructions to get your phone back on track.
Use this firmware file to effectively reset your phone, fix bootloop issues, bypass password locks, resolve device freezing, and address numerous other software problems.
Samsung Galaxy Note 20 Ultra SM-N986N Quick Specifications
- Display: 6.9-inch Dynamic AMOLED 2X, 3088 x 1440 pixels (~496 ppi density), 120Hz refresh rate
- Processor: Exynos 990 (Global) or Qualcomm Snapdragon 865+ (USA/China), Octa-core
- RAM: 12GB
- Storage: 128GB, 256GB, or 512GB internal, expandable via microSDXC (uses a shared SIM slot) up to 1TB
- Operating System: Launched with Android 10, upgradable to Android 13
- Rear Camera: Triple camera system with a 108 MP main sensor, 12 MP periscope telephoto lens with 5x optical zoom, and a 12 MP ultrawide lens
- Front Camera: 10 MP
- Battery: Non-removable Li-Ion 4500 mAh with 25W fast charging, 15W wireless charging, and 4.5W reverse wireless charging
- Connectivity: 5G, Wi-Fi 6, Bluetooth 5.0, GPS, NFC, USB Type-C 3.2
- Other Features: S Pen support with 9ms latency, ultrasonic under-display fingerprint sensor, Iris scanner, IP68 dust/water resistance, stereo speakers tuned by AKG
Downloads:
| CSC | Version | Android Version | Download Links |
|---|---|---|---|
| KOO | N986NKSS9HYG1 | 13 | Download South Korea (SamFW) |
| SKC | N986NKSS9HYG1 | 13 | Download South Korea (SamFW) |
| KTC | N986NKSS9HYG1 | 13 | Download South Korea (SamFW) |
How to Flash Samsung Galaxy Note 20 Ultra SM-N986N with Odin
- Prepare Your PC: Begin by installing the official Samsung USB drivers on your computer to ensure proper device recognition.
- Enter Download Mode: Power off your device. Enter Download Mode by holding the Volume Down, Home, and Power buttons simultaneously while connecting the Galaxy Note 20 Ultra SM-N986N to your PC.
- Launch Odin: Download and unzip the Odin flashing utility on your PC. Run the executable file to start the program.
- Connect the Device: Once your phone is in Download Mode and connected via USB, Odin should display an “Added” message.
- Load the Galaxy Note 20 Ultra SM-N986N Firmware Files: In Odin, load each firmware component (BL, AP, CP, and CSC) into its corresponding field.
- Start Flashing: Click the “Start” button to initiate the firmware installation. Wait for a confirmation message like “PASS” indicating success.
- Finish Up: Disconnect your phone and let it reboot. It should now be running the newly installed firmware.
