Picture quality is not good. please help me anyone

[androidgames575 (Android Gamer)]

Image Size for Background and Icon etc

hi Friends I was looking for Screen Size of background but did not get it here so i found it some where else so posting here it might help someone else also ldpi mdpi hdpi xhdpi xxhdpi xxxhdpi Launcher And Home 36*36 48*48 72*72 96*96 144*144 192*192 Toolbar And Tab 24*24 32*32 48*48 64*64 96*96 128*128 Notification 18*18 24*24 36*36 48*48 72*72 96*96 Background …