Redmi Note 12S Firmware
Codename: sea
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Official Redmi Note 12S firmware (codename sea).
The newest Fastboot ROM is OS2.0.215.0.VHZMIXM (Android 15), 6.9 GB, released 2026-09-18 03:00.
The newest Recovery ROM is OS2.0.215.0.VHZMIXM.
Files are served directly from Xiaomi’s servers. Need flashing help? Browse our guides.
Xiaomi Redmi Note 12S
Specs source: gsmarena.com- Released2023, April 26
- Body176g, 8.1mm thickness
- OSAndroid 13, MIUI 14
- Storage64GB/128GB/256GB storage, microSDXC
Xiaomi Redmi Note 12S was announced in 2023, March 06, runs Android 13, MIUI 14, powered by Mediatek MT6781 Helio G96 (12 nm), memory: 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM, available in Onyx Black, Ice Blue, Pearl Green.
Full specifications
| Network | |
|---|---|
| Technology | GSM / HSPA / LTE |
| Launch | |
|---|---|
| Announced | 2023, March 06 |
| Status | Available. Released 2023, April 26 |
| Body | |
|---|---|
| Dimensions | 159.9 x 73.9 x 8.1 mm (6.30 x 2.91 x 0.32 in) |
| Weight | 176 g (6.21 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Display | |
|---|---|
| Type | AMOLED, 90Hz, 700 nits (HBM), 1000 nits (peak) |
| Size | 6.43 inches, 99.8 cm2 (~84.5% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) |
| Platform | |
|---|---|
| OS | Android 13, MIUI 14 |
| Chipset | Mediatek MT6781 Helio G96 (12 nm) |
| CPU | Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
| Memory | |
|---|---|
| Card slot | microSDXC (dedicated slot) |
| Internal | 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM |
| Main Camera | |
|---|---|
| Triple | 108 MP, f/1.9, (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
| Selfie camera | |
|---|---|
| Single | 16 MP, f/2.4, (wide) |
| Video | 1080p@30fps |
| Sound | |
|---|---|
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | Yes |
| Comms | |
|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.2, A2DP, LE |
| Positioning | GPS (L1), GLONASS (G1), GALILEO (E1), BDS (B1) |
| NFC | Yes (market/region dependent) |
| Infrared port | Yes |
| Radio | Stereo FM radio, recording |
| USB | USB Type-C 2.0 |
| Features | |
|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | |
|---|---|
| Type | Li-Po 5000 mAh |
| Charging | 33W wired |
| Misc | |
|---|---|
| Colors | Onyx Black, Ice Blue, Pearl Green |
| Models | 2303CRA44A, 23030RAC7Y, 2303ERA42L |
| Price | About 110 EUR |
7 versions found
| Version | Android | Type | Size | Released | Downloads | Download |
|---|---|---|---|---|---|---|
|
OS2.0.209.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.1 GB | 2026-01-20 03:00 | 0 | Download |
|
OS2.0.208.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.1 GB | 2025-12-02 03:00 | 0 | Download |
|
OS2.0.207.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.1 GB | 2025-11-07 03:00 | 0 | Download |
|
OS2.0.205.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.1 GB | 2025-10-13 03:00 | 0 | Download |
|
OS2.0.204.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.0 GB | 2025-09-16 03:00 | 0 | Download |
|
OS2.0.203.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.0 GB | 2025-08-17 03:00 | 0 | Download |
|
OS2.0.202.0.VHZTWXM
Taiwan
|
Android 15 | Fastboot | 6.0 GB | 2025-07-21 03:00 | 0 | Download |
Locked, stuck or need it flashed?
Step-by-step guides for technicians working on the Redmi Note 12S: