Question

Android开发问题：Failed to install Hello.apk on device 'emulator

刚学Android ，遇到了下面情况，[2011-06-18 21:53:59 - Hello] Failed to install Hello.apk on device 'emulator-5554![2011-06-18 21:53:59 - Hello] (null)[2011-06-18 21:54:00 - Hello] Launch canceled!怎没解决啊？

Answer 1

3444模拟器中5的androidTest。apk文6件安装失败，程序启动取消。 u┰￠≌eヰnⅷtou┰￠≌ry畅g单k栅

Answer 2

设定ADB connection time out，方法：Windows>Preferences>Android>DDMS，修改ADB connection time out即可。

Answer 3

apk文6件安装失败，程序启动取消。