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stuck on waiting for changes to be applied

Just downloaded itunes 11 and ios 7


Trying to sync iPad with iTunes. process is "stuck" on waiting for changes to be applied


Any ideas?

pro, Mac OS X (10.6.2)

Posted on Sep 18, 2013 10:10 PM

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Question marked as Top-ranking reply

Posted on Sep 23, 2013 1:40 PM

After countless hours this past weekend with this same problem (iTunes stuck on "waiting for changes to be applied..." I finally have resolved it without having to completely rebuild my iTunes library (and losing my metadata in the process). For background, I updated my iPhone 4s while I was traveling, and when I returned home, I was no longer to update music in iTunes (it would hang).


The problem, it seems, is related to several factors:

1) you have enabled "Find My iPhone" in the iCloud settings on your iPhone

2) you have initiated a download of music through iTunes on your iPhone, and the downloads have not completed

3) you have a corrupted Voice Memo, causing duplication on each sync


Here's what I ended up doing:

on your iPhone / iPod / iOS device:

1) disabled "Find My iPhone" on the iCloud settings of my iPhone

2) gone to the "Downloads" section of the iPhone "iTunes" app and deleted every in-progress download

3) go to Voice Memos app and see if there are recordings in the list that may have been duplicated

you can also check the "Voice Memos" playlist on your iTunes library

- delete any duplicate Voice Memos; if some memos are gray and can't be deleted see below

4) do a cold reboot (hold down top bottom, power off, then on again) but do not dock your iPhone yet


on your iTunes:

5) change your iTunes -> Devices preference to "Prevent iPods, iPhones, iPads from syncing automatically"

you can now dock / connect your iPhone to iTunes

6) select "Manually manage music and videos" in the Summary tab for your iPhone within iTunes

7) go to the Music tab for your iPhone within iTunes

- you may see a list of music at the bottom called "manually added music"

if present, select all items in this list and Delete to remove them

8) uncheck "Sync Music" at the top of the Music tab and "Apply"

- this will remove all music from your iPhone

9) if the iTunes sync completes properly, perform a Local Backup of your iPhone (you may need this later)

10) re-enable "Sync Music" but uncheck "Voice Memos" and "Apply"

- if this fails, you have a corrupted memo - see below

11) if this sync completes, change your iTunes -> Devices preference to disable "Prevent iPods, iPhones, iPads from syncing automatically"


possibly optional steps needed:

a) make sure you have a backup of all of your Voice Memos (check iTunes)

you may want to copy off these files and then remove them from iTunes, especially if there are duplicates

b) if your Voice Memos database is corrupted, you may need to clear out the iPhone internal database

there are third party utilities (I used "iPhone Disk") that let you access the directory even on a non-jailbroken phone

b) remove all files from the "Recordings" directory

c) cold-boot your iPhone

d) repeat steps above


Again, this sounds painful (it was!) but after many tries, this is what finally allowed my iPhone 4s with iOS 7 to once again sync properly with iTunes 11.1. This process will preserve your iPhone settings, voicemails, Messages, etc. And, it will let you retain your iTunes library without rebuilding.

630 replies

Apr 5, 2014 4:40 PM in response to ExTech

I use it primarly for photos, apps and browsing. No music or video content at all. I tried to remove all my photos but since the sync was taking so long and iOS cannot remove photos like it can with music, I had to load up one of those iOS device browsers and manually remove the photo directories. I haven't tried a sync since.


(I have noticed that the latest iTunes update has sped up the time it took for my iTunes library to be 'converted' when it booted up, since I use the exact same library for both OSX and Windows. So it appears they are trying to fix some of the other recently introduced problems! Now for this one...)

Apr 5, 2014 4:41 PM in response to poikkeus1

poikkeus1 wrote:


I just had the same problem. The only thing that fixed it, on my machine, was to reset my iPod Touch, and restore from the backup on my iMac. However, "waiting for changes to be applied" can refer to just about anything.

You might be able to find out what it's stuck on by going into Settings>General>Wifi Sync. Even when using a wired USB connection you can see what file it's currently transferring.

Apr 12, 2014 3:12 AM in response to rkstiens

Well, after trying every suggestion in this thread, and after several tries with the "Waiting for changes to be applied" message staying there ALL #@!!! NIGHT LONG, I decided to smash up my iPad into small manageable pieces with a #17 ball peen hammer, and to then further reduce the thing in my Ninja blender, and finally to melt down the resulting powder and remold the melted plastic into a beany propeller. That way, on the off chance that some friend or relative should happen to give me a beany with a missing propeller, I would GET SOME USE OUT OF THIS ##!!!**##! IPAD!


But then... A SOLUTION!:


...accidentally discovered by trying a mix of various other suggestions. And I did NOT have to relocate or play with my library.


1. Do a full backup of your iPad by right clicking the iPad in iTunes and selecting "Backup."

2. When finished, unplug your iPad from your computer.

3. Uninstall iTunes completely (your library should be unaffected).

4. Reboot your computer.

5. Reinstall a clean version of iTunes from the Apple web site.

6. Run iTunes.

7. Reboot your iPad. (check Google if you don't know how.)

8. After it is finished rebooting, replug your iPad into your computer.

9. Do a Restore from the Backup you made way back in Step 1.

10.At this point, it shouldn't matter what you have checked or not checked, when you do a Sync it should work fairly quickly (but don't be impatient; the word fast is not in the iTunes vocabulary). Grab a soda or go to the bathroom. The next time you check your computer, the "Waiting for changes to blah blah blah" message should be gone, and your various things should be backing up.

11. When finished, unplug your iPad and exit iTunes (should be obvious).

12. If none of this works, your iTunes Library may be corrupted and you should smash up your iPad with a #17 ball peen hammer, and....

Apr 14, 2014 6:35 PM in response to nowayoutnowayout

Tried everything in this thread....no luck. Finally found a fix of my own (just as I was about to resort to bashing the **** thing)....


While iphone is stuck on "waiting for changes to be applied", run a diagnostics test (help/run diagnostics/device sync tests). As soon as the test completes, things start happening! I have a 4s running ios7.1 on itunes 11.1



Nate

Apr 17, 2014 10:09 AM in response to ExTech

Well here's my latest:


Just made five weeks without a long sync that's actually disabled any media, although I've had a few that took a while (5-20 minutes) before actually uploading new media (ranging from a single song to a 5GB movie).


In those cases, the "waiting for changes" part took longer if the media was larger in size, which is about what one might expect.


This is the longest stretch I've gone without problems in the past eight months. So maybe my "fix" was indeed a fix (removing a bad playlist by exporting them all to plaintext, then importing them again). We'll see.


Of course, a big factor was my move to iCloud. I now sync maybe once every two days, where I used to sync at least twice an hour.

Apr 23, 2014 9:07 AM in response to rkstiens

After 5 months of this problem with iOS 7 on and iPhone 5 and Mac OSX 10.9.2 and iTunes 11, it has been fixed.


The update today for iOS fixed the issue. I got stuck at the same screen that I've seen a million times and threw it to the background. After a few minutes I magically had music again. Then ran it again and it was supper fast.


I have tried everything on these forums and the only thing that worked was this update.

stuck on waiting for changes to be applied

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