Hi Mickey, Here is a link on the Sendero website for more info on AGPS. It basically gives the receiver a new almanac of where the satellites are in orbit and which satellites are healthy etc. This reduces time to first fix. AGPS Installation Instructions: http://www.senderogroup.com/support/AGPS.zip The iBlue GPS receiver can acquire satellites faster if the AGPS data has been installed. This is strictly an optional activity and Sendero Tech Support should not be called or emailed for assistance. Hope this helps. Charles M. LaPierre CTO Sendero Group "The GPS company:" Featuring Sendero GPS on the BrailleNote, the Sense Nav, on Windows phones with Mobile Geo and StreetTalk VIP for the Pac Mate. Distributing Trekker Breeze and Wayfinder for Symbian phones. Also distributing Victor Stream, KNFB Mobile Reader, Talks, Mobile Speak, Tiger embossers, Miniguide and ID Mate charles@xxxxxxxxxxxxxxxx http://www.SenderoGroup.com 1-888-757-6810, Fax (530) 757-6830 Sendero Group, LLC 429 F Street, Davis, CA 95616, USA Lat. 37 15' 25" N Lon: 121 53' 04" W -----Original Message----- From: gps-talkusers-bounce@xxxxxxxxxxxxx [mailto:gps-talkusers-bounce@xxxxxxxxxxxxx] On Behalf Of Mickey Quenzer Sent: Sunday, April 18, 2010 8:43 AM To: gps-talkusers@xxxxxxxxxxxxx Subject: [gps-talkusers] Re: AGPS is amazing What is updatting AGPS? How is this done? Sent from my iPhone On 18/04/2010, at 7:35 AM, "Martin Courcelles" <martinfc@xxxxxxxxxx> wrote: > I recently complained about my IBlue 737A+ GPS taking a long time to > connect > via bluetooth to my BrailleNote PK. Times of connection varied > between 2 > minutes to almost 10. Ever since I do my AGPS update every 1 to 2 > weeks, I > get connection times of 5 to 15 seconds. Quite a difference. > One rule of thumb. If you leave your receiver off for more than a > week, it's > a good idea to update the AGPS as well. > Cheers, > Martin > > > To change your email settings (unsubscribe, digest only, or vacation > mode): > http://senderogroup.com/social_media/email.htm > > Additionally, to unsubscribe send an email to gps-talkusers-request@xxxxxxxxxxxxx > with "unsubscribe" in the Subject. To change your email settings (unsubscribe, digest only, or vacation mode): http://senderogroup.com/social_media/email.htm Additionally, to unsubscribe send an email to gps-talkusers-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject. To change your email settings (unsubscribe, digest only, or vacation mode): http://senderogroup.com/social_media/email.htm Additionally, to unsubscribe send an email to gps-talkusers-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject.