Hi all, With the patch below, ofono-0.36 (the current Debian unstable version) detects the calypso modem on my freerunner. (Whereas without it, it doesn't.) I don't feel confident that the ofono.rules change is in its nicest possible form, and (IIUC) it's dependent on these earlier rules in /lib/udev/rules.d/55-openmoko-gta01-gta02.rules on my phone: # Samsung UARTS KERNEL=="s3c2410_serial[0-9]", NAME="ttySAC%n" KERNEL=="ttySAC[0-9]", NAME="ttySAC%n" Given that the actual udev DB entry, under 2.6.34, is: P: /devices/platform/s3c2440-uart.0/tty/ttySAC0 N: ttySAC0 S: char/204:64 E: UDEV_LOG=3 E: DEVPATH=/devices/platform/s3c2440-uart.0/tty/ttySAC0 E: MAJOR=204 E: MINOR=64 E: DEVNAME=/dev/ttySAC0 E: SUBSYSTEM=tty E: DEVLINKS=/dev/char/204:64 what's the neatest way of writing a udev rule for that? Regards, Neil