I'm trying to set the minimum SDK version. I'm building my projects from the command line in a Mac dev environment. I changed the AndroidManifest.xml file to this. Code (Text): <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="apt.tutorial" android:versionCode="220.127.116.11" android:versionName="18.104.22.168"> <uses-sdk minSdkVersion="6" /> <application android:label="@string/app_name" android:icon="@drawable/icon"> <activity android:name="FirstApp" android:label="@string/app_name"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest> I set the SDK to 6 and having Firmware 2.1-update1 on my phone, I figured that it would be a good test. When I run ant, I get the following warning: Code (Text): % ant Buildfile: build.xml [setup] Android SDK Tools Revision 6 [setup] Project Target: Android 2.1-update1 [setup] API level: 7 [setup] WARNING: No minSdkVersion value set. Application will install on all Android versions. [setup] Importing rules file: platforms/android-7/ant/ant_rules_r2.xml help: [echo] Android Ant Build. Available targets: [echo] help: Displays this help. [echo] clean: Removes output files created by other targets. [echo] compile: Compiles project's .java files into .class files. [echo] debug: Builds the application and signs it with a debug key. [echo] release: Builds the application. The generated apk file must be [echo] signed before it is published. [echo] install: Installs/reinstalls the debug package onto a running [echo] emulator or device. [echo] If the application was previously installed, the [echo] signatures must match. [echo] uninstall: Uninstalls the application from a running emulator or [echo] device. BUILD SUCCESSFUL Total time: 0 seconds This isn't a huge problem, but I don't want to be stuck at 1.0 without trying any of the newer features that are available... anyone know how to fix this?