Well, I'm part way there in my efforts to sync my T3 with my work desktop over Bluetooth. Both of the units can discover the other but when I tap the Hotsync button, the T3 fails with

Error: Serial: timeout. Could be bad cable or faulty Modem. (0x0305)

I can use hcitool to get bits of info from the T3

# hcitool scan
Scanning ...
00:07:E0:31:75:D6 Eugene Mah

# hcitool info 00:07:e0:31:75:d6
Requesting information ...
BD Address: 00:07:e0:31:75:d6
LMP Version: 1.1 (0x1) LMP Subversion: 0x700
Manufacturer: Broadcom Corporation (15)
Features: 0xff 0xff 0x0d 0x00 0x00 0x00 0x00 0x00
<3-slot packets> <5-slot packets> <encryption> <slot offset>
<timing accuracy> <role switch> <hold mode> <sniff mode>
<park state> <RSSI> <channel quality> <SCO link> <HV2 packets>
<HV3 packets> <u-law log> <A-law log> <CVSD> <power control>
<transparent SCO>

so I know BT is active on both. I just can't get the T3 to establish a connection for some reason.

I suppose I could just bag the whole thing and go out to get a new cable or cradle to sync and charge with. That would be so un-geeky of me though.