• Apple released it's annual update - iOS 17 for both iPhones and iPads. After preliminary testing we see no issues with both Logbook Pro and APDL on iOS 17. We will continue our thorough testing with the public release and follow up should we find any issues.

    We are giving a green light on iOS 17 for all of our iOS apps.

PDA Purge


Apr 1, 2004
I'm a new customer. Just bought the Prof version a few weeks ago. I use the PDA when I'm on trips. When I return, I sync with my laptop,....then purge the data and start over again on the next trip.. This worked fine twice. At the start of my third trip I found that I couldn't make any entries because the "type" field is empty. For some reason the "type" field dumped.Thetype fieldused to have several airplane types in it. The type field on my laptop still has the appropriate aircraft selections. Can you help?

I suggest re-sync'ing your software and it should re-populate. If you are using the Pocket PC Companion, a PURGE is not required.