Agan2 skalian.. mau nanya neh... ane pny galaxy note batrenya kog boros skale,,, dipake browsing baca kaskus aja kemarin, dr 40 percent jadi 20 percent.. pdhal hanya 30 menitan... itu wajar ga sih? Wifi ud off, battery safer on, hanya mobile data and auto sync yg on... kasi resep dunk settingan, ...