u tin l nhng ci c bn,cc thnh phn ca android : activtity,service,broadcast receiver ...[7/7/2015 10:15:05 AM] long bui duc: vng i ca activity,fragment ...sau l nhng ci cao siu hn,a lung,memory,cc open source hay dng,cc sdk ca cc bn th 3 nh google analytic,crashlytic,startapp,admod ...[7/7/2015 10:16:36 AM] long bui duc: ni chung l rng lm,nhiu cu kh a cn chng tr li c[7/7/2015 10:16:47 AM] long bui duc: hm no ch mang cm nm n a phng vn ch cho[7/7/2015 10:16:56 AM] long bui duc: a c nhiu kinh nghim phng vn lm ri :v

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