Realme 6 Pro, Oppo F17 Pro, OnePlus Nord: Best dual front camera smartphone for selfie enthusiasts   We have updated our old list of affordable dual selfie camera mobile phones, in which some new smartphones have made inroads and also include some old smartphones like Realme X3 Series, Realme X50 Pro, Oppo Reno3 Pro, Samsung Galaxy S10 +.   We have updated our old list of affordable dual selfie camera mobile phones, in which some new smartphones have made inroads and also include some old smartphones like Realme X3 Series, Realme X50 Pro, Oppo Reno3 Pro, Samsung Galaxy S10 +.…