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Samsung Samsung Galaxy S24 (SM-S921U)

Stock Firmware • One UI • Android Support

Build / PDA Region (CSC) Rating Android Date Download Link
S921USQU6EZIF AIO ★★★★☆ 9.3/10
v17
2026-09-24
S921USQU6EZIF ATT ★★★★☆ 8.8/10
v17
2026-09-24
S921USQU6EZIF TMK ★★★★☆ 8.9/10
v17
2026-09-24
S921USQU6EZIF USC ★★★★☆ 9.4/10
v17
2026-09-24
S921USQU6EZIF TMB ★★★★☆ 9/10
v17
2026-09-24
S921USQS6DZI1 XAA ★★★★☆ 9.1/10
v16
2026-09-22
S921USQS6DZI1 ATT ★★★★☆ 9.1/10
v16
2026-09-22
S921USQS6DZI1 CCT ★★★★☆ 9.1/10
v16
2026-09-22
S921USQS6DZI1 CHA ★★★★☆ 9.3/10
v16
2026-09-22
S921USQS6DZI1 DSA ★★★★☆ 9.3/10
v16
2026-09-22
S921USQS6DZI1 DSG ★★★★☆ 9.2/10
v16
2026-09-22
S921USQS6DZI1 TMB ★★★★☆ 9.1/10
v16
2026-09-22
S921USQS6DZI1 DSH ★★★★☆ 9.2/10
v16
2026-09-22
S921USQS6DZI1 TMK ★★★★☆ 8.7/10
v16
2026-09-22
S921USQS6DZI1 USC ★★★★☆ 8.8/10
v16
2026-09-22
S921USQS6DZI1 VZW ★★★★☆ 8.7/10
v16
2026-09-22
S921USQS6DZI1 AIO ★★★★☆ 8.8/10
v16
2026-09-22
S921USQS6DZH3 CHA ★★★★☆ 9.3/10
v16
2026-08-14
S921USQS6DZH3 CCT ★★★★☆ 9.2/10
v16
2026-08-14
S921USQS6DZH3 XAA ★★★★☆ 9/10
v16
2026-08-14

Samsung Galaxy S24 (SM-S921U)

Looking for the latest firmware for your Samsung SM-S921U? 📱 You've come to the right place! We offer a comprehensive and reliable source for all your SM-S921U firmware needs. Download the official and tested firmware updates directly from our site. We pride ourselves on providing a safe and secure download experience. 💯 Don't risk downloading from untrusted sources that may contain malware or corrupted files. Get the peace of mind knowing you're using genuine firmware designed for your SM-S921U. We keep our firmware database constantly updated to ensure you have access to the newest releases, improving performance, security, and stability of your device. Find the right SM-S921U firmware version for your specific region and carrier. Enjoy improved device performance, enhanced security features, and the latest Android updates. Update your Samsung SM-S921U today and experience the difference! Our easy-to-use search and download process makes updating your firmware a breeze. Skip the hassle and get the firmware you need quickly and safely. Protect your device and data by choosing only verified firmware updates from our trusted source. We are dedicated to providing the best SM-S921U firmware download experience. 🚀 Improve your phone's speed, stability and overall user experience by using the correct firmware. Download it now!✅

Step-by-Step Flashing Instruction

To restore or update your SM-S921U, use the latest Odin flash tool. This process will fix system bugs and bootloops.

  1. Preparation: Download the firmware archive and extract the .tar.md5 files.
  2. Odin: Open Odin3 v3.14.4 (or newer) on your computer.
  3. Download Mode: Power off your Samsung Galaxy S24. Hold Vol Up + Vol Down and plug it into the PC via USB.
  4. Load Files: Select files for each slot: BL, AP, CP, and CSC.
  5. Flash: Click Start. Wait for the green "PASS!" box to appear.
Important: Use HOME_CSC to keep your files and settings. Use CSC for a complete factory reset.

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