OS
TCL UI
Android™ 11
Security Update Until: June 2023

Processor
Chipset: Qualcomm® Snapdragon™ 750G 5G Mobile Platform
CPU: Qualcomm® Kryo™ 570 Gold – Cortex-A77 2×2.2 GHz + Qualcomm® Kryo™ 570 Silver – Cortex-A55 6×1.8 GHz
GPU: Qualcomm® Adreno™ 619

Display
6.67-inch FHD+ curved AMOLED Dotch Display
20:9 display (1080 x 2400 pixels)
FHD+ resolution

Camera
48MP Sony OIS Camera (Quad-Camera)
32MP Front Camera

Memory
6GB RAM + 256GB ROM
Supports Micro SD card up to 1TB
User memory: 239GB

Battery & performance
Battery: 4500mAh (Typical)
Type-C USB 2.0
18W Qualcomm® Quick Charge™ 3.0, 9V2A3
15W wireless charging
Charging time: 100% 2 hours

Connectivity
5G data: 2.737Gbps downlink, 625Mbps uplink
4G data: CAT18 1.2Gbps downlink, CAT13 150Mbps uplink
3G data: HSPA+ (42Mbps dowlink, 5.76Mbps uplink)
2G data: GPRS/EDGE
TCL20 Pro 5G GL
5G bands: n1/3/5/7/8/28/40/41/78
4G bands: B1/2/3/4/5/7/8/20/28/32/38/40/41
3G bands: UMTS B1/2/5/8
2G bands: GSM 850/900/1800/1900
TCL20 Pro 5G NA
5G bands: n2/5/7/41/66/71/78
4G bands: B1/2/3/4/5/7/8/12(MFBI)/13/14/17/20/25/26/28/29/30/38/40/41/48/66/71
3G bands: UMTS B1/2/4/5/8
2G bands: GSM 850/900/1800/1900
Wi-Fi 802.11 a/b/g/n/ac
Supports 2.4GHz Wi-Fi or 5GHz Wi-Fi
Wi-Fi Direct, Wi-Fi casting, 5G/4G Mobile Hotspot, VoLTE (optional), VoWiFi (optional) Bluetooth 5.1, Super Bluetooth
NFC
USB: USB Type-C 2.0
Single SIM model: 4FF Nano SIM + Micro SD
Dual SIM model: 4FF Nano SIM + 4FF Nano SIM or TF Card

Sensors
Location: A-GPS (GPS L1+L5 support), BeiDou, Galileo, GLONASS, GPS
Other sensors: Accelerometer, barometer (optional), dual light sensor, dual RGB sensors, E-compass, gyro sensor, Hall Switch, linear motor, proximity sensor

Authentication
Face Key, in-display optical fingerprint sensor

Accessories
9V2A charger, USB Type-C cable, protective TPU case5, Quick Guide, SIM card PIN, wired headset6, wrap sticker

TCL 20 Pro 5G 256GB Moondust Gray, 6.67' FHD+ AMOLED Dotch Display, Quad-Camera, 256GB/6GB Memory, Dual SIM, 4500mAh Battery