Redmi A3x Firmware

Codename: klein

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Official Redmi A3x firmware (codename klein). The newest Fastboot ROM is V816.0.5.0.WGSMIXM (Android 16), 4.7 GB, released 2026-09-28 03:00. The newest Recovery ROM is V816.0.5.0.WGSMIXM. Files are served directly from Xiaomi’s servers. Need flashing help? Browse our guides.

Xiaomi Redmi A3x – official photo
  • Released2024, May 24
  • Body193g, 8.3mm thickness
  • OSAndroid 14, up to 2 major OS updates, MIUI
  • Storage64GB/128GB storage, microSDXC

Xiaomi Redmi A3x was announced in 2024, May 24, runs Android 14, up to 2 major OS updates, MIUI, powered by Unisoc T603 (22 nm), memory: 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, available in Midnight Black, Moonlight White (Starry White), Aurora Green (Ocean Green), Olive Green.

Full specifications
Network
TechnologyGSM / HSPA / LTE
Launch
Announced2024, May 24
StatusAvailable. Released 2024, May 24
Body
Dimensions168.4 x 76.3 x 8.3 mm (6.63 x 3.00 x 0.33 in)
Weight193 g (6.81 oz)
BuildGlass front (Gorilla Glass 3), glass back, plastic frame
SIMNano-SIM + Nano-SIM
Display
TypeIPS LCD, 90Hz, 500 nits
Size6.71 inches, 106.5 cm2 (~82.9% screen-to-body ratio)
Resolution720 x 1650 pixels (~268 ppi density)
ProtectionCorning Gorilla Glass 3
Platform
OSAndroid 14, up to 2 major OS updates, MIUI
ChipsetUnisoc T603 (22 nm)
CPUOcta-core (4x1.8 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPUPowerVR GE8322
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Single8 MP, f/2.0, (wide) Auxiliary lens
FeaturesLED flash, HDR
Video1080p@30fps
Selfie camera
Single5 MP, f/2.2, (wide)
FeaturesHDR
Video1080p@30fps
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 b/g/n
Bluetooth4.2, A2DP
PositioningGPS, GLONASS, GALILEO
NFCNo
RadioFM radio
USBUSB Type-C
Features
SensorsFingerprint (side-mounted), accelerometer, compass
Battery
Type5000 mAh
Charging10W wired
Misc
ColorsMidnight Black, Moonlight White (Starry White), Aurora Green (Ocean Green), Olive Green
Models24048RN6CG, 24048RN6CI
PriceAbout 110 EUR

21 versions found

Version Android Type Size Released Downloads Download
V816.0.5.0.WGSMIXM
Global
Android 16 Fastboot 4.7 GB 2026-09-28 03:00 0 Download
V816.0.5.0.WGSINXM
India
Android 16 Fastboot 3.7 GB 2026-07-21 03:00 0 Download
V816.0.4.0.WGSRUXM
Russia
Android 16 Fastboot 4.6 GB 2026-07-21 03:00 0 Download
V816.0.4.0.WGSMIXM
Global
Android 16 Fastboot 4.8 GB 2026-07-14 03:00 0 Download
V816.0.3.0.WGSRUXM
Russia
Android 16 Fastboot 4.6 GB 2026-05-06 03:00 0 Download
V816.0.3.0.WGSMIXM
Global
Android 16 Fastboot 4.8 GB 2026-05-06 03:00 0 Download
V816.0.3.0.WGSINXM
India
Android 16 Fastboot 3.7 GB 2026-05-06 03:00 0 Download
V816.0.2.0.WGSRUXM
Russia
Android 16 Fastboot 4.6 GB 2026-01-30 03:00 0 Download
V816.0.2.0.WGSMIXM
Global
Android 16 Fastboot 4.8 GB 2026-01-30 03:00 0 Download
V816.0.2.0.WGSINXM
India
Android 16 Fastboot 3.7 GB 2026-01-30 03:00 0 Download
V816.0.1.0.WGSINXM
India
Android 16 Fastboot 3.9 GB 2025-12-09 03:00 0 Download
V816.0.1.0.WGSRUXM
Russia
Android 16 Fastboot 4.6 GB 2025-11-19 03:00 0 Download
V816.0.1.0.WGSMIXM
Global
Android 16 Fastboot 4.9 GB 2025-11-05 03:00 0 Download
V816.0.8.0.VGSINXM
India
Android 15 Fastboot 3.7 GB 2025-10-20 03:00 0 Download
V816.0.7.0.VGSMIXM
Global
Android 15 Fastboot 4.7 GB 2025-10-20 03:00 0 Download
V816.0.6.0.VGSRUXM
Russia
Android 15 Fastboot 4.4 GB 2025-09-29 03:00 0 Download
V816.0.7.0.VGSINXM
India
Android 15 Fastboot 3.7 GB 2025-08-21 03:00 0 Download
V816.0.6.0.VGSMIXM
Global
Android 15 Fastboot 4.8 GB 2025-08-15 03:00 0 Download
V816.0.5.0.VGSRUXM
Russia
Android 15 Fastboot 4.4 GB 2025-07-28 03:00 0 Download
V816.0.5.0.VGSMIXM
Global
Android 15 Fastboot 4.8 GB 2025-06-16 03:00 0 Download
V816.0.5.0.VGSINXM
India
Android 15 Fastboot 3.7 GB 2025-05-08 03:00 0 Download

Locked, stuck or need it flashed?

Step-by-step guides for technicians working on the Redmi A3x:

Remove Xiaomi FRP & factory reset Flash MediaTek (MTK) devices Fix IMEI with Dual CPID View services