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Download Samsung Galaxy S24 (USA) Firmware (S921USQS4CYJ1/S921UOYN4CYJ1/S921USQS4CYJ1)

Brand Samsung
Codename sm-s921u
Version S921USQS4CYJ1/S921UOYN4CYJ1/S921USQS4CYJ1
Region AIO
Branch AIO
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What's New

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

Android Version

N/A

File Size

418.92 MB

Release Date

Oct 01, 2025

Flash Method

Odin

Download ROM

Available
Download Now
File Size: 0.41 GB

Mirror Downloads (1)

Mirror 1
1 mirror(s) available • Click any button to download
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Verification & Details

Package Name:

S921USQS4CYJ1

How to Flash Odin on Samsung Galaxy S24 (USA)

Please follow these steps carefully to install the S921USQS4CYJ1/S921UOYN4CYJ1/S921USQS4CYJ1 update safely. Ensure your device has at least 60% battery.

  1. Download the S921USQS4CYJ1/S921UOYN4CYJ1/S921USQS4CYJ1 Recovery ROM (.zip file).
  2. Transfer the file to the internal storage root directory of your Samsung Galaxy S24 (USA).
  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 S24 (USA)

S921USQS5CZD2/S921UOYN5CZD2/S921USQS5CZD2
CCT | Odin
S921USQU5DZDR/S921UOYN5DZDR/S921USQU5DZDR
CCT | Odin
S921USQS5CZC1/S921UOYN5CZC1/S921USQS5CZC1
CCT | Odin
S921USQS5CZB2/S921UOYN5CZB2/S921USQS5CZB2
AIO | Odin
S921USQS4CZA1/S921UOYN4CZA1/S921USQS4CZA1
AIO | Odin
S921USQS4CYL1/S921UOYN4CYL1/S921USQS4CYL1
AIO | Odin
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