Latest Samsung Galaxy S24 (SM-S921U) - CHA firmware
| Model |
|
Date | PDA | Version |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-08-02 | S921USQS6DZG1 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-06-28 | S921USQS6DZF2 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-06-18 | S921USQS6DZE2 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-03-04 | S921USQS5CZB2 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-01-29 | S921USQS4CZA1 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-12-17 | S921USQS4CYL1 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-11-20 | S921USQS4CYK2 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-10-30 | S921USQS4CYJ1 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-09-24 | S921USQU4CYI9 | 16 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-08-17 | S921USQS4BYG2 | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-07-16 | S921USQS4BYF5 | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-06-24 | S921USQS4BYF2 | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-05-20 | S921USQS4BYE4 | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-04-21 | S921USQU4BYD9 | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-04-10 | S921USQU4BYCH | 15 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-03-12 | S921USQS4AYB3 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-02-12 | S921USQS4AYA1 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-01-22 | S921USQS4AXL4 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2025-01-09 | S921USQS4AXL2 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-12-09 | S921USQS4AXKD | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-11-25 | S921USQU4AXK5 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-11-03 | S921USQS4AXJA | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-10-09 | S921USQS3AXI1 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-09-26 | S921USQS3AXHF | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-09-08 | S921USQU3AXH7 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-05-28 | S921USQS2AXE4 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-04-30 | S921USQS2AXD3 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-03-19 | S921USQU1AXCB | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-02-27 | S921USQS1AXBG | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2024-02-13 | S921USQU1AXB7 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2023-12-28 | S921USQU1AWM9 | 14 |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-08-18 | S921USQS3AXFC | |
| SM-S921U | USA (Spectrum Mobile) (CHA) | 2026-08-18 | S921USQS3AXFJ |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-08-02 | S921USQS6DZG1 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-06-28 | S921USQS6DZF2 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-06-18 | S921USQS6DZE2 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-03-04 | S921USQS5CZB2 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-01-29 | S921USQS4CZA1 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-12-17 | S921USQS4CYL1 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-11-20 | S921USQS4CYK2 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-10-30 | S921USQS4CYJ1 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-09-24 | S921USQU4CYI9 |
| Version | |
| 16 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-08-17 | S921USQS4BYG2 |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-07-16 | S921USQS4BYF5 |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-06-24 | S921USQS4BYF2 |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-05-20 | S921USQS4BYE4 |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-04-21 | S921USQU4BYD9 |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-04-10 | S921USQU4BYCH |
| Version | |
| 15 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-03-12 | S921USQS4AYB3 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-02-12 | S921USQS4AYA1 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-01-22 | S921USQS4AXL4 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2025-01-09 | S921USQS4AXL2 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-12-09 | S921USQS4AXKD |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-11-25 | S921USQU4AXK5 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-11-03 | S921USQS4AXJA |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-10-09 | S921USQS3AXI1 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-09-26 | S921USQS3AXHF |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-09-08 | S921USQU3AXH7 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-05-28 | S921USQS2AXE4 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-04-30 | S921USQS2AXD3 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-03-19 | S921USQU1AXCB |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-02-27 | S921USQS1AXBG |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2024-02-13 | S921USQU1AXB7 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2023-12-28 | S921USQU1AWM9 |
| Version | |
| 14 | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-08-18 | S921USQS3AXFC |
| Version | |
| Model | Country/Carrier |
| SM-S921U | USA (Spectrum Mobile) (CHA) |
| Date | PDA |
| 2026-08-18 | S921USQS3AXFJ |
| Version | |