Sir hindi kana nagreply after informing you na may defect yung phone hindi kana nagtetext, both volume up and down keys hindi gumagana, maayos na maayos yung phone ko then ngayong may defect pala phone mo, hindi kana nagrereply, I hate to do this but it's very unfair na hindi ka na magreply, on my part, maayos kong binigay yung unit sayo! sana maayos ka ring kausap!