BBK Vivo Y51L 
Operating system: Google Android 5.0.2 FunTouchOS 2.5; Chipset: Qualcomm Snapdragon 410 MSM8916; CPU: 1.2GHz, 64bit; GPU: -; Sensors: Light,proximity,gyro; Messaging: SMS,MMS, E-mail; Browser: Yes; Radio: Yes; GPS: Assisted GPS, QuickGPS, Geo...
X-tigi V12
OS: Android 8.1 Go Edition; CPU: Cortex-A7; CPU frequency: 1300.0 MHz (4-core); Chipset: Mediatek MT6580M; GPU: ARM Mali-400 MP2; GPU frequency: 416.0 MHz (2-core); RAM Memory: 1 GB; Display: TN Color (16M), 480x854 px (5.0") 196ppi; Touch screen: ye...