Hey This Is Gaurav my Father Recently Bought Vivo x21 I Was Really Liked At First Time At the looks gesture And The Good display as The Camera Was Great Helping Me To click Pictures Like dslr I Was Really Loved With The Camera and Tge Sound Is really Good Enough Talking About the Ram It Is Having enough Ram To Play Games And Do other Things And The Processor Is Really powerful And as It Is 4g You can Surf internet At 4g Speed And It Is Having volte Enabled So you Can Make Calls Over Volte Good Phone ? Thumbsup Thanks for Reading From Youtube Beast londa