HTC U21 smartphone runs on Android v10 (Q) operating system. The phone is powered by Qualcomm SDM765 Snapdragon 765G (7 nm) processor. It has 8 GB. Internal storage options which can be extended with the help of 256 GB. The smartphone has a IPS LCD providing. The smartphone is fueled with a 5000 mAh. The sensors include Accelerometer, Gyro, Proximity, Compass, SAR. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass, NFC and more. The HTC U21 are available in various colors such as Green, White.

Hardware and OS HTC U21
Operating system:	Android v10 (Q)
Processor:	Qualcomm SDM765 Snapdragon 765G (7 nm)
RAM:	8 GB
Internal Storage:	256 GB
Display HTC U21
Type:	IPS LCD
Size:	6.8 inches
Resolution:	1080 x 2400 Pixels
Pixel Density:	378 ppi
Touchscreen:	Yes, Capacitive Touchscreen, Multi-touch
Connectivity HTC U21
Network support:	5G , 4G , 3G, 2G
WI-FI:	Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Gps:	Yes, with A-GPS, Glonass
Bluetooth:	Yes, v5.0
NFC:	Yes
Dual SIM:	Dual SIM, GSM GSM
SIM size:	SIM1: Nano, SIM2: Nano
USB connectivity:	Mass storage device, USB charging
Camera HTC U21
Front camera resolution:	32 MP, f/2.0, (wide), 1/2.8", 0.8µm)
Camera features:	Digital Zoom, Auto Flash, Face detection, Touch to focus
Flash:	Yes, LED Flash
Autofocus:	Yes
Video recording:	Yes
Multimedia HTC U21
Audio jack:	3.5 MM
Loudspeaker:	Yes
Design HTC U21
Colours:	Green, White
Battery HTC U21
Capacity:	5000 mAh
Type:	Lithium Polymer
Other HTC U21
Fingerprint sensor:	Yes
Fingerprint sensor position:	Rear
Other sensors:	Accelerometer, Gyro, Proximity, Compass, SAR