Do Mate 1
Operating system: Android v7.0 (Nougat); Sim slots: Dual SIM, GSM GSM; Network: 4G: Available 3G: Available, 2G: Available; Display type: TFT; Aspect ratio: 18: 9; Pixel density: 188 ppi; Screen size: 5.7 inches (14.48 cm); Screen resolutio...
Yuho O2
Operating system: Android v8.1 (Oreo); Sim slots: Dual SIM, GSM GSM; Network: 4G: Available 3G: Available, 2G: Available; Fingerprint sensor: Yes; Display type: IPS LCD; Aspect ratio: 18: 9; Screen to body ratio: 74.14 %; Pixel density: 275...