Ulefone Armor X31
Available. Released 2025, April
305.5g, 13.7mm thickness
6.56" - 720 x 1612 pixels
Android 14
Mediatek Helio G91 (12 nm)
128GB 6GB RAM
Li-Po 6050 mAh
18W wired
6.56" - 720 x 1612 pixels
Android 14
Mediatek Helio G91 (12 nm)
128GB 6GB RAM
Li-Po 6050 mAh
18W wired
Launch
Announced :
2025, April
Status :
Available. Released 2025, April
Network
Technology :
GSM / CDMA / HSPA / LTE
Speed :
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
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
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Drop resistant up to 2m
MIL-STD-810H compliant
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
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
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
NFC :
Yes
Radio :
Wireless FM radio
USB :
USB Type-C 2.0, OTG
Positioning :
GPS, GLONASS, GALILEO, BDS
Infrared port :
Yes
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
Price :
About 130 EUR
Main Camera
Features :
LED flash, HDR, panorama
Video :
1440p@30fps, 1080p@30fps
Triple :
48 MP, f/1.8, (wide), 0.8µm, PDAF
20 MP, f/1.8, (night vision), 2 infrared lights
2 MP, (macro)
Selfie camera
Single :
16 MP, f/2.3, (wide), 1.0µm
Video :
1080p@30fps
