To day I share my experiance about my best phone on oppo A57.it is a great phone for selfie.the sound reception is very good it sound is very clear.it does not any problem to calling some one.it style and design is also very good it is good stylish phone .the other features are 3gb ram and 32 gb external memory abd it octacore 1.4 ghz snapdragon procssr is very giood .it front camera is 16 mp which make a perfect quality picture and picture quality is amazanig.i thing it is the best for selfie phone . I look fell this phone is amazing.the price is not very high it just 14400 and it performane is amazing in tgis prize .