SM-G9980 Firmware download on your computer for flash Samsung Galaxy S21 Ultra mobile phone. This is Official Stock ROM flash file which attached below table. You need to compare region with CSC code for selection right firmware on your device. Because the manufacturer creates a specific firmware for phone companies, all of these carrier devices have almost the same model number but unique CSC region codes (in some countries).

This Galaxy S21 Ultra has model numbers like SM-G998B (International), SM-G998W, and SM-G998U1. So it is important to download the right stock ROM file as SM–G9960 firmware. Then you need to compare it with your device Model Number as SM-G9980.

Download the latest firmware (Stock ROM) for Samsung Galaxy S21 Ultra. You can find the SM-G9980 Firmware version numbers as PDA Code and CSC code in the below list on this page. So, It should be a product code country-specific. Galaxy S21 Ultra has to be released most current android with compatible the device. So, It has to be an Android S(12) update for the device.

Find More Stock Firmware here: Samsung Firmware

Why Need SM-G9980 Firmware

The ROM flash file is necessary when you want to do some of the following software related tasks:

• Upgrade or downgrade device’s firmware.
• To Fix Android update compatibility issues.
• Reinstall the Android OS.
• Device stability improvements, bug fixes.
• If need improvements to performance.
• If Rooted device need to Unroot then you need Stock ROM flash file.
• To Fix Android issues and apps compatibility issues.
• Fix unknown baseband error.
• Fix Errors like boot loop, hanging on the Samsung logo and rebooting continually.
• If you are need custom android development.
• Recover malware, virus, and spyware and more.

Samsung SM-G9980 Firmware Download

Android S(12)

File List

Mostly latest firmware has been improved Overall stability of your device. And the system security has been further enhanced. But If you need to downgrade the Android version. Then, Download and install or flash previous android version.

Can I Change Samsung CSC Code ?

It can, but it’s difficult. The universal OXM CSC firmware for smartphones is quickly adopted by many users. You may wind up getting features specific to a particular carrier, but it can still work for you (if you have any).

Galaxy S21 Ultra Key Specifications

These specification related models SM-G9980.

• Released in January 2021. January
• Device Dimensions are 165.1 x 75.6 x 8.9 mm.
• Weight is 227 g and displays size as 6.8 inches with Corning Gorilla Glass Victus Protection.
• Released with Android 11, One UI 3.1.
• Processor chipset is Exynos 2100 (5 nm) – International and Qualcomm SM8350 Snapdragon 888 5G (5 nm) – USA/China, CPU Octa-core.
• Internal Storage 128 GB 12 GB RAM, 256 GB 12 GB RAM, 256 GB 16 GB RAM, 512 GB 12 GB RAM, 512 GB 16 GB RAM.
• Main Camera 108 MP and Front camera 40 MP.
• Non-removable battery Li-Po 5000 mAh with Fast battery charging.
• USB Type-C 3.2
• FM radio (Snapdragon model only)