HI Steve I have exactly the same problem with my pk, apparently upgrading to softkey eight is meant to help, but have not yet done this! Tony In a message dated 19/08/2009 22:53:25 GMT Daylight Time, k8sp@xxxxxxxxxxxxx writes: Hi, I've had this problem twice with Version 6 using the BN PK 7.5 build 27. When trying to open Sendero GPS I get a message unable to find GPS strings. The first time it happened, I played around and discovered that a 4-5-6 reset followed by a regular reset reinstated things. However, it just happened again while I was on a trip. I don't know if this is a bug or unique to my unit. "A person cannot survive as a true Spartan fan unless he is a bit of a masochist and a very large optimist." Steve Lansing, Mi To change your email settings (unsubscribe, digest only, or vacation mode): http://senderogroup.com/email.htm Additionally, to unsubscribe send an email to gps-talkusers-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject.