3The Samsung Galaxy A51 DS was released in 2019. It has a 6.5 inch screen. It is well-built and is very light at just 172g. The phone runs on Android10.0 and has lots of nifty additional features such as Accelerometer and Proximity Sensor.
Make and model – Samsung Galaxy A51 Core DS (SM-A515FZKVXFA)
LCD size and resolution – 6.5 inches, 1080 x 2400
Weight – 172g
Battery Capacity: Removable Li-Po 4000 mAh battery