After installing potato, it seems that something is modifying the inittab and configuring it with a certain line. S:12345:respawn:/sbin/getty ttyS3 The problem is that my serial takes ttyS0 and irda takes ttys1, then the modem should take ttyS2, and the second problem is that every 5 minutes init will flash a bunch of repeated message about getty's usage. Can someone please help? Calyth