Is G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 stable for daily use?

This is an official firmware release. All official releases from FirmwareMirror are stable and tested. Always backup your data before flashing any firmware.

Is this firmware the latest version?

Yes, G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 is the version shown. Check FirmwareMirror regularly for newer versions of Samsung Galaxy XCover7 Pro (Korea) firmware.

Download Samsung Galaxy XCover7 Pro (Korea) ROM - G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 (KOO)

Name: G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 for Samsung Galaxy XCover7 Pro (Korea)
Availability: InStock
Author: Samsung

What's New

Samsung SM-G766N firmware update — November 2025 security patch. Build: G766NKSS4BYK2. Includes the latest Android security patches and system stability improvements. Flash using Samsung Odin3.

Android Version

N/A

File Size

449.05 MB

Release Date

Nov 01, 2025

Flash Method

Odin

Download ROM

Available

Download Now

File Size: 0.44 GB

Mirror Downloads (1)

Mirror 1

1 mirror(s) available • Click any button to download

Verification & Details

Package Name:

G766NKSS4BYK2

How to Flash Odin on Samsung Galaxy XCover7 Pro (Korea)

Please follow these steps carefully to install the G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 update safely. Ensure your device has at least 60% battery.

Download the G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2 Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your Samsung Galaxy XCover7 Pro (Korea).
Navigate to Settings > About Phone > System Update.
Tap the OS logo 10 times to enable advanced features.
Tap the top-right menu icon and select 'Choose update package'.
Select the downloaded zip file and wait for the automated installation to complete.

Back to Samsung Galaxy XCover7 Pro (Korea)

Download Samsung Galaxy XCover7 Pro (Korea) Firmware (G766NKSS4BYK2/G766NKOO4BYK2/G766NKSS4BYK2)