I cannot delete the ###APPLE folders (Windows Vista). I see them in windows explorer but get an error when I try to delete them. I downloaded a free app:
http://www.iphone-explorer.com, and was able to delete the 101APPLE thru 108APPLE folders quickly and easily.
I was only up to 9700 pictures so I hadn’t had the problem yet. Before I did this I had about 24 pictures in the name range of IMG_9700 thru IMG_9724 in 109APPLE folder. I never have more than a few hundred pics in my camera roll because I move them to my computer in Windows Explorer regularly.
After deleting those folders in the iPhone Explorer program, I went back to iTunes and it had an error. So I closed iTunes, undocked the iPhone, took one picture with the iPhone, and then rebooted the iPhone. Docked it again, and Voila! Windows explorer shows 101APPLE with the one new picture (IMG_0001) and the previous folder is still there – 109APPLE – with the 24 pics I hadn’t deleted before. iTunes sees my phone, synchs properly.
Now, one thing I haven’t seen anyone talk about in all my google searching about this issue is duplicate filenames on your computer. You care about seeing the pics on your iPhone, but no mention is made of the fact that you will now have two files with the same name on your computer. That makes for bad organization of files. I want one unique name for each picture. I recently discovered Adobe Lightroom, which renames files based on a naming mask you create. Of course Lightroom does a lot more than that and is an awesome program for image editing and organization of pictures. But if you only want to move and rename your files so that you have unique names, you can use a free program I’ve been using for years called Media Sort:
http://mediasort.sourceforge.net/ It uses EXIF data for the date the picture was taken. (If you don’t know what EXIF is, google it.)
The UI isn’t that pretty but it works fine. The file naming pattern I use is:
[Exif - Date/Time Original - Year]/[Exif - Date/Time Original - Month]/[Exif - Date/Time Original - Date]/[Exif - Date/Time Original - Year]-[Exif - Date/Time Original - Month]-[Exif - Date/Time Original - Date] – [FS - BaseName].[FS - Extension]
……which gives me filenames like this: 2009-11-15 – IMG_8110.jpg
inside folder structures like this: C:\Users\linkwoman\Pictures\target\2009\11\15
Oh and when I keep anyone else’s files, I add their name to the end of the file naming pattern (2009-11-15 – IMG
8110Debra.jpg). So if my name isn’t in the file, I took the picture (that’s 95% of the files). And if I am looking for files my sister gave me then I’d search for
Debra.
I hope this helps. I was extremely excited to find both Media Sort and iPhone Explorer.
+I posted this exact same response on appleiphoneschool(dot)com in a post entitled camera-roll-cant-handle-10000-pictures+
~LinkWoman