I brought this xaiomi redmi 4a 1 month ago and I am really disappointed from this product.
Its selfie camera is bad.
Its Rear camera is average.
Its flashlight is yellowish, not full hd led light.
Its ram is very bad, first time when you refresh the ram than it will appear 1 gb of 2 gb something, then after regular use it will will about 500 mb of 2 gb.
The battery life is very very bad , the battery is the hero of this device because it always drain Faster than faster, very very worst battery.
The phone ever heats up and works slow.