错误信息如下
我用网上一找一大把的方法，在cmd中进入sdk下面的platform-tools目录，然后输入：adb uninstall com.android.phone
但是现实 Failure
请高手帮我看看，我该怎么解决?
- Java code
[2012-04-14 10:46:41 - MyPhone] ------------------------------[2012-04-14 10:46:41 - MyPhone] Android Launch![2012-04-14 10:46:41 - MyPhone] adb is running normally.[2012-04-14 10:46:41 - MyPhone] Performing com.android.phone.MainActivity activity launch[2012-04-14 10:46:41 - MyPhone] Automatic Target Mode: launching new emulator with compatible AVD 'testphone'[2012-04-14 10:46:41 - MyPhone] Launching a new emulator with Virtual Device 'testphone'[2012-04-14 10:46:51 - MyPhone] New emulator found: emulator-5554[2012-04-14 10:46:51 - MyPhone] Waiting for HOME ('android.process.acore') to be launched...[2012-04-14 10:47:42 - MyPhone] HOME is up on device 'emulator-5554'[2012-04-14 10:47:42 - MyPhone] Uploading MyPhone.apk onto device 'emulator-5554'[2012-04-14 10:47:42 - MyPhone] Installing MyPhone.apk...[2012-04-14 10:48:12 - MyPhone] Re-installation failed due to different application signatures.[2012-04-14 10:48:12 - MyPhone] You must perform a full uninstall of the application. WARNING: This will remove the application data![2012-04-14 10:48:12 - MyPhone] Please execute 'adb uninstall com.android.phone' in a shell.[2012-04-14 10:48:12 - MyPhone] Launch canceled!------解决方案--------------------
很简单，你这个app是系统app，签名不一样无法安装，没有权限，无法写下系统app