1.) Model Number ? Sony Ericsson Xperia X10 2.) Firmware Version ? 1.6 3.) Baseband Version ? 1.0.16 4.) Kernel Version ? 2.6.29-rel semc-android@SEMC #2 5.) Build Number ? R1FA016 In order to stream music over BT A2DP to my car multimedia GPS machine I need BT to stay on visible all the time. This is documented in the manual as well (Pioneer Avic-D3). Now I need to enable BT visibility in the Settings to pair my phone and my Pioneer each and every time. Is there a way to tweak the settings to achieve this? Any apps out there? Thanks.