摘要：
WARNING: Application does not specify an API level requirement!
Re-installation failed due to different application signatures.
You must perform a full uninstall of the application. WARNING: This will remove the application data!
Please execute 'adb uninstall com.example.android.apis' in a shell.
Launch canceled! 阅读全文
WARNING: Application does not specify an API level requirement!
Re-installation failed due to different application signatures.
You must perform a full uninstall of the application. WARNING: This will remove the application data!
Please execute 'adb uninstall com.example.android.apis' in a shell.
Launch canceled! 阅读全文