Displaying of tiles (ti.map) depending of API level (android)?

Hi coders,

I'm using SDK 3.2.3.GA and ti.map_2.1.3 on Android and I'm testing installation of right google play service. ;-)) All works fine on Android >=14.

On older devices with 2.3.* version I only see the google logo, the grid and my annotations and routes. If I'm using ti.map_2.1.4 on old devices I only see grid and logo, no annotations and no routes.

Any ideas – is functionality depending on level? In my tiapp.xml is this in manifest section:

<uses-permission android:name="android.permission.INTERNET"/>
            <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
            <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
            <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
            <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
            <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
            <uses-feature android:glEsVersion="0x00020000" android:required="true"/>
            <uses-permission android:name="de.appwerft.fahrradsternfahrt.permission.MAPS_RECEIVE"/>
            <permission
                android:name="de.appwerft.fahrradsternfahrt.permission.MAPS_RECEIVE" android:protectionLevel="signature"/>
    <!-- someting in app level ... -->           
        <uses-sdk android:minSdkVersion="11"/>
            <uses-sdk android:targetSdkVersion="19"/>