Home / Samsung / Samsung Galaxy S23 Ultra / S918BXXS7CXK6--S918BOXM7CXK4--S918BXXU7CXK4/
Samsung Galaxy S23 Ultra official device image

Download Samsung Galaxy S23 Ultra Firmware (S918BXXS7CXK6/S918BOXM7CXK4/S918BXXU7CXK4)

Brand Samsung
Codename sm-s918b
Version S918BXXS7CXK6/S918BOXM7CXK4/S918BXXU7CXK4
Region ACR
Branch ACR
Advertisement

What's New

• Auto Blocker
After the update, when “Auto Blocker” is on with “Maximum restrictions”, USB devices will not be allowed to connect to this device except charging.
• Security
The device is protected with improved security.

Android Version

N/A

File Size

581.79 MB

Release Date

Nov 01, 2024

Flash Method

Odin

Download ROM

Available
Download Now
File Size: 0.57 GB

Mirror Downloads (1)

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

Verification & Details

Package Name:

S918BXXS7CXK6

How to Flash Odin on Samsung Galaxy S23 Ultra

Please follow these steps carefully to install the S918BXXS7CXK6/S918BOXM7CXK4/S918BXXU7CXK4 update safely. Ensure your device has at least 60% battery.

  1. Download the S918BXXS7CXK6/S918BOXM7CXK4/S918BXXU7CXK4 Recovery ROM (.zip file).
  2. Transfer the file to the internal storage root directory of your Samsung Galaxy S23 Ultra.
  3. Navigate to Settings > About Phone > System Update.
  4. Tap the OS logo 10 times to enable advanced features.
  5. Tap the top-right menu icon and select 'Choose update package'.
  6. Select the downloaded zip file and wait for the automated installation to complete.

Other ROMs for Samsung Galaxy S23 Ultra

S918BXXU9FZDP/S918BOXM9FZDP/S918BXXU9FZDP
AFG | Odin
S918BXXS9EZC1/S918BOXM9EZC1/S918BXXS9EZC1
AFG | Odin
S918BXXS9EZCI/S918BOWO9EZCI/S918BXXS9EZD1
ANC | Odin
S918BXXS9EZB6/S918BOXM9EZB6/S918BXXS9EZB6
ACR | Odin
S918BXXS8EZA1/S918BOXM8EZA1/S918BXXU8EYI5
ACR | Odin
S918BXXS8EYK2/S918BOXM8EYK2/S918BXXU8EYI5
ACR | Odin
Back to Samsung Galaxy S23 Ultra