iOS 4 Update Problems Plague iPhone 3G Users
Posted 06/22/2010 at 9:23am
| by David W. Martin

Apple released iOS 4 to the masses yesterday after months of testing by Apple iOS developers. The majority of problems being reported seem to stem from iPhone 3G upgrades or iTunes. We'll go over a few of the most common problems encountered and make a few suggestions about how to get around them.
iPhone 3G Restore vs. Update
If you encounter an error 3002 while trying to update an iPhone 3G, or really any of Apple's iOS based devices, then you should try restoring the iPhone 3G or other device instead of updating it. The most important thing to do before starting this process is to back up your device, which is a normal default process when you sync in iTunes. So be sure to get a good sync completed before restoring your device.
If you want to just complete a backup look for your device, then after plugging in the supplied sync cable, on the left most side of the iTunes window right-click and select the option for performing a backup. If it completes with no errors, then proceed by selecting the restore option.
You'll need to download the device firmware before performing a restore. 9to5Mac has provided a good source for direct download links.
Once you have the firmware file downloaded, you'll have to select it for the restore. In order to do that, you must first press and hold one of the Option keys on your Apple keyboard before left-clicking the Restore button with the mouse. Once this is done correctly, you will be presented with a dialog box that allows you to select the correct firmware file.
If you have problems with either an update or restore, then see iPhone and iPod touch: Unable to update or restore.
If you don't know how to perform an update or restore, then see iTunes: Backing up, updating, and restoring your iPhone, iPad, or iPod touch software. Keep in mind the information about using the Option button above.
You can also see this topic being discussed in the Apple forums here.
Infamous iTunes Error 13019
This error has been a problem since around version 8.2 of iTunes, and iOS version 3.x doesn't fixed it. The only workaround offered by Apple is this Technical Support article titled: iPhone OS 3.0: Error 13019 during sync.
The gist of the support article is this: you have to keep deselecting different types of media synced to your iPhone...Yeah, this is a time consuming process, but hopefully Apple figures out a solution for it with another software update.
Note: this is the only error in this article that is also applied to the iPhone 3GS--this writer's specifically. I've already submitted a bug report about this one to Apple.
You can see this topic being discussed in the Apple forums here.
Error Code -402653077 or Similar
This problem is also being encountered on some iPhone 3G devices, leaving those devices as a "nice paperweight" as one user described them in this post on Apple's Discussions. No solution has presented itself for this problem so far, so you might have to make a trip to the Genius Bar at a local Apple store if you find yourself in this situation.
However, you can try this before taking the trip: if you have problems with either an update or restore then see iPhone and iPod touch: Unable to update or restore.
You can see this topic being discussed in the Apple Forums here.
App Authorization Problems
Users are also reporting problems with the reinstallation of apps on their iPhone 3G when iTunes reports authorization problems and will not allow the apps to be installed. This happens during the resyncing of apps back to the iPhone after an iOS 4 update or restore. One user reported that the only workaround they could find was to go to the iTunes App Store app and load each app one at a time from the store, all the while clicking through the warnings about having previously purchased that app. This is a pretty time consuming consuming, but if we find a work around we'll definitely post an update on this page.
You can see this topic being discussed in the Apple Forums here and here.
Slow Backups
Slow backups are being reported by iPhone 3G users and the likely culprit may be the Camera Roll. Users should try to keep the Camera Roll clear and not use it for long term photo storage, since it is well known that a larger Camera Roll will slow down backups. If this applies to you, then you should look at moving those photos into iPhoto and deleting them from your iPhone after your next sync and complete backup. Hopefully, the next backup will run a whole lot faster.
You can see this topic being discussed in the Apple Forums here.
Most of these problems were encountered by iPhone 3G users, with the exception of the one noted above. This writer also suffered from this issue with his own iPhone 3GS. It appears that iPhone 3G users have the most complaints about the iOS 4 update today, but iPod touch users are not very far behind them.
Have you encountered any other problems with your iPhone 3G, iPhone 3GS, or iPod touch? Found a fix for any of the above problems or one that isn't listed here? Let us know by leaving a comment.