Create a backup of your Android contacts on your SD card or Gmail account following the steps given here.

Now go back and select Import/Export from the menu. Choose ‘Export to SD card’ and your contacts’ details will be saved to the external memory.

This article runs through how to move apps to an SD card in Android, just in case you'd like to free up space on your smartphone for more important things.

Running out of space? You can move apps to SD card on Android. Let's show you how to do this and help you take control of your device!

With an Android phone, you can backup your contacts to Google in a few quick steps. Here's how to backup contacts to Google and restore them later.