<chapter><title>Upgrading</title> <para> First, you should shutdown &opie; from the "Shutdown" app in the Settings tab. Normally, simply running <informalexample> <literallayout> ipkg update && ipkg upgrade </literallayout> </informalexample> will upgrade &opie;. However, if you currently have a version with the 1.5.0 version number, you will have to upgrade it differently, because &opie; now uses a different version number (the 1.5.0 was Qtopia's version number, we now use our own). To upgrade from one of these older versions, run: <informalexample> <literallayout> ipkg update ipkg install opie-update </literallayout> </informalexample> &opie; should then be upgraded. </para> </chapter>