I would graciously appreciate it if someone could help me with the method for getting a XTL5000 with a W3 HHCH into bootoad. I have found numerous post on placing 03/05 heads into bootload/bootstrap but the only instuctions I found on a W3 were to press the home button 5 times after the radio powers on to go into service mode. I have not been able to get this or anything else to work. I've got several XTLs with like ancient ver 6.xx on board that needs updated in a serious way. Thanks in advance for any help.

Thanks to all,