Hi Guys
I revist this issue every few months to see if Apple has fixed iTunes (on Windows) or iOS6 to allow the users to define the photo sort order on an iPad2 - No such luck. If the users can't define it then, please Apple, at least sort on the name field - which users can see and easily access.
I also find it beyond belief that Apple are trying to set the iPad photo display order from another device. Totally illogical. (Apple personnel should also be monitoring and posting progress replies into these support communities).
What is so hard about allowing users to define the photo sort order in the iPad's settings? I doubt anyone will opt for Apple's choice of EXIF Date Modified. (That is even a different date to the Windows Date Modified date that Windows Explorer sees).
In the meantime I have a reaonable workaround solution for you.
Download the Windows program "EXIF Date Changer" V3.0.1.2 from rellik.software.com.
FYI - My photos that are to go to the iPad are sorted by name (which is the order I want on iPad) in folders on WinXP. (The folders are automatically conveted to albums by Apple/iTunes).
The download is free and the permanently free version will allow you to change one photo at a time.
Change the EXIF date to say, today and the time to midnight, i.e. 12:00:01am and load each photo one by one in name order and increment the seconds. i.e. Photo 2 is changed to 12:00:02 and Photo 3 is changed to 12:00:03. This is particularly easy if you prefix your name field with 00, 01, 02, 03 etc - and works well, at least up to the point of 100 pictures in a folder.
Best of all, there is a Pro version (costing USD15) and that allows you to process batches (entire folders or ticked files) at once - great if you have hundreds or even thousands to do. Just tick the option to increment the time for each image and opt for one second.
Test a small batch first - you will almost certainly need to change a couple of defaults:
1) By default it will also put the date/time at the start of the name. Uncheck that option.
2) And also by default, it will also leave the originals untouched and put the re-dated copies in a subdirectory underneath. Just define the output to go back into the original directory unless you do want to also keep the original EXIF date.
PS - I have searched extensively and I couldn't find any other program to do batch proceesing with incremental times or that was so focussed on doing just doing what we want to alter.
Cheers