just updated to latest version for ipad from app store,

Have noticed that after update - i press go flying and i just get message (seeking gps satellites) and nothing happens. No satellite lock

Also my last logged flight before update - i press show breadcrum and skydemon crashes to desktop.

i have over 60hrs logged with skydemon on ipad and find the software fantastic,

Like new skratchpad 2nd page and skydemon 2 map,

Hope there is fix for the 2 issues i found as i hope to use ipad when flying at weekend.

Navigation is working for me on 2.4.3. I have an external GPS (not an Apple-approved - I use RoqyBT4 on a jailbroken iPad to use a GlobalSat GPS). I don't know if this makes a difference.

I never sync using iTunes so as far as I can see, there is no way of reverting to the previous version. This is where Apple's model is really unhelpful. It would be child's play to reinstall an old version on Pocket PC or other OS, directly from Skydemon. I suppose it is not possible for Tim to put up the previous version onto Itunes to restore from that after deleting current version.

I have the new version of Skydemon.
I have an iPad 3, but am still running ios 5
It is not jail broken.

I have turned my wifi off, to avoid that being used as a source, and turned my external Dual GPS on.
Sat in my study, I have tried clicking 'Go Flying' many times and SkyDemon has worked correctly.
I tried turning the GPS off to confirm that it was the true source and my plane correctly turned red several seconds later.
I tried loading a previous route and it showed the breadcrumb trail correctly.

Hope this info helps the attempts to diagnose the fault.