I am rama chandra . today I am share my personal activity . Because I am using vivo v11 pro mobile phone. This is a best mobile phone . This camera, ram, rom, internal memory and external memory is good .and baterry backup is very good . And its style and desine is very good . And weight and size is comfortabe for man . And its display and sound system is very good . and its front style is very good and back style is different from other movile phones . in last time I will say . This is best phone and you wiill thiss phone and enjoy this phone .Thanks .