Have solved the booting problem but there appears to be a network problem (wireless) the boot hangs for at least 2 minutes during the pi boot sequence with the following messages „A Start job is running for LSB: Raise network interfaces“ and „Waiting for Network“ once Jivelite boots there is no wireless network connection, it connects OK via wired ethernet and I have a second pi 3 connected to the wireless network running headless connecting to speakers via bluetooth, both units have different MAC addresses mapped via the wifi/lan page