| Model | MIUI | File Type | Method | Android | Upload |
|---|---|---|---|---|---|
| Redmi S2 (Global) | V10.3.3.0.PEFMIXM | Global Stable | Fastboot | 9.0 | 01/11/2025 |
| Redmi S2 (Global) | V11.0.2.0.PEFMIXM | Global Stable | Fastboot | 9.0 | 01/11/2025 |
| Redmi S2 (Global) | V11.0.3.0.PEFMIXM | Global Stable | Fastboot | 9.0 | 01/11/2025 |
| Redmi S2 (Global) | V11.0.5.0.PEFMIXM | Global Stable | Fastboot | 9.0 | 01/11/2025 |
| Redmi S2 (Global) | V10.3.1.0.OEFMIXM | Global Stable | Fastboot | 8.1 | 01/05/2025 |
| Redmi S2 (Global) | V12.0.2.0.PEFMIXM | Global Stable | Recovery | 9.0 | 01/05/2025 |
| Xiaomi Redmi S2 (Global) | V12.0.2.0.PEFMIXM | Global Stable | Fastboot | 9.0 | 12/25/2024 |