Ulefone Armor X31
📅Released 2025, April
⚖️305.5 g (10.79 oz), 173.8 x 82 x 13.7 mm thickness
📱Android 14
💾128GB 6GB RAM, microSDXC (dedicated slot)
6.56"
720x1612 pixels
48MP
1440p@30fps
6GB RAM
Mediatek Helio G91
6050mAh
⚡PD3.2 ⚡18W
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Network
Technology
GSM / CDMA / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
Speed
HSPA, LTE
Launch
Announced
2025, April
Status
Available. Released 2025, April
Body
Dimensions
173.8 x 82 x 13.7 mm (6.84 x 3.23 x 0.54 in)
Weight
305.5 g (10.79 oz)
SIM
Nano-SIM + Nano-SIM
Dedicated flashlight 120 lm
Display
Type
IPS LCD, 90Hz, 600 nits
Size
6.56 inches, 103.4 cm2 (~72.5% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Protection
Corning Gorilla Glass 5, Mohs level 4
Platform
OS
Android 14
Chipset
Mediatek Helio G91 (12 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G52 MC2
Memory
Card slot
microSDXC (dedicated slot)
Internal
128GB 6GB RAM
UFS 2.1
Main Camera
Triple
• 48 MP, f/1.8, (wide), 0.8µm, PDAF
• 20 MP, f/1.8, (night vision), 2 infrared lights
• 2 MP (macro)
Features
LED flash, HDR, panorama
Video
1440p@30fps, 1080p@30fps
Selfie camera
Single
16 MP, f/2.3, (wide), 1.0µm
Video
1080p@30fps
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.2, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Infrared port
Yes
Radio
Wireless FM radio
USB
USB Type-C 2.0, OTG
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Type
Li-Po 6050 mAh
Charging
18W wired
Misc
Colors
Black, Black/Orange, Black/Green