Before you flash
Match the exact model, region, and branch name. Similar model numbers are not the same device.
Need flashing steps?
Firmware files are here on Inar Guide. Tutorials, flash tools and USB drivers are on FlashGuideHub.
Looking to install the stock ROM on your Samsung Galaxy Note 20 Ultra SM-N9860? 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.
This file is strictly for the Samsung Galaxy Note 20 Ultra SM-N9860.
Downloads:
| CSC | Version | Android Version | Download Links |
|---|---|---|---|
| TGM | N9860ZSU1ATGM | 10 | Download TGM (Google Drive) |
| BRI | N9860ZSSEHYG1 | 13 | Download Taiwan (SamFW) |
| CHC | N9860ZCSDHYD1 | 13 | Download China (SamFW) |
| TGY | N9860ZSSEHYG1 | 13 | Download Hong Kong (SamFW) |
How to Flash Samsung Galaxy Note 20 Ultra SM-N9860 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-N9860 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-N9860 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.