| Model | MIUI | File Type | Method | Android | Upload |
|---|---|---|---|---|---|
| Redmi K40S/POCO F4 (Turkey) | V816.0.8.0.ULMTRXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (Indo) | OS1.0.9.0.ULMIDXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (Russian) | V816.0.8.0.ULMRUXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (Taiwan) | V816.0.9.0.ULMTWXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (EEA) | V816.0.9.0.ULMEUXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (Indian) | OS1.0.7.0.ULMINXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S/POCO F4 (Global) | V816.0.12.0.ULMMIXM | Global Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S/POCO F4 (China) | V816.0.15.0.ULMCNXM | China Stable | Fastboot | 14.0 | 08/05/2026 |
| Redmi K40S (EEA) | V816.0.8.0.ULMEUXM | Global Stable | Fastboot | 14.0 | 05/11/2025 |
| Redmi K40S (Indian) | V816.0.7.0.ULMINXM | Global Stable | Fastboot | 14.0 | 05/11/2025 |
| Redmi K40S/POCO F4 (Global) | V816.0.9.0.ULMMIXM | Global Stable | Fastboot | 14.0 | 05/09/2025 |
| Redmi K40S/POCO F4 (China) | V816.0.10.0.ULMCNXM | China Stable | Fastboot | 14.0 | 05/09/2025 |
| Redmi K40S/POCO F4 (Turkey) | OS1.0.5.0.ULMTRXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S (Indo) | OS1.0.5.0.ULMIDXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S (Russian) | OS1.0.5.0.ULMRUXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S (Taiwan) | OS1.0.5.0.ULMTWXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S (EEA) | OS1.0.6.0.ULMEUXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S (Indian) | OS1.0.5.0.ULMINXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S/POCO F4 (Global) | OS1.0.8.0.ULMMIXM | Global Stable | Recovery | 14.0 | 03/08/2025 |
| Redmi K40S/POCO F4 (China) | OS1.0.8.0.ULMCNXM | China Stable | Recovery | 14.0 | 03/08/2025 |