Hi Arno, My unit is the Plextalk pocket. I had a difficult time finding the user manual and tutorials. I think I have what I need. Many thanks to you. Gary Patterson -----Original Message----- From: Plextalk [mailto:plextalk-bounces@lists.hodgsonfamily.org] On Behalf Of Arno Schuh Sent: Friday, May 23, 2014 1:02 AM To: Plextalk User Discussion List Subject: Re: [Plextalk] what model is my plextalk? Hi, sounds as you have one of the pocket units, not the PTR2. The PTR2 is a lot larger than a cigarette box. The PTR2 have a compactFlash (CF) slot, while the pocket units like the PTP1 only can read SD cards. And of course there are update files for different regions on the Plextalk support sites. So it depends where your unit comes from to install the right firmware update. Yours sincerely Arno _______________________________________________ Plextalk mailing list Plextalk@lists.hodgsonfamily.org http://lists.hodgsonfamily.org/listinfo/plextalk