Panasonic smart phon is very slow phon.this phon is no comfortable for internet.internet speed is very slow prosser is very slow.panasonic p 55 novo fitcher is very old typ.this mobile verson is old.and no update by new verson.camra quality is very poor.and battry beckup is no work long time selfee is very bad.this mobile is no comfortable for selfee.i think panasonic mobile is very bed.and boring smart phoncost of velu is very hard.and sound quality is very bed.dnt buy panasonic mobile.thank u.