Sync problems anyone?

[tomsem]

I've been creating new highlights on different devices/apps and while they wind up on my kindle.amazon.com page, they aren't being 'shared' on the different devices/apps after syncing each. It's not consistently so, however.

I suspect the new Kindle for iOS color highlights are not getting shared, for one (even between my iPad and iPod Touch). But I'm also seeing at least one instance where a highlight made on my Kindle doesn't get shared with K for Android (though the reverse scenario worked). But I don't do this a lot so I may not have noticed problems previously.

Highlights apart, I'm also having a problems with sync of reading position (on iOS), which normally works very well. Maybe they have broken something with the latest iOS update.

Well, I could spend the next couple of hours with further experiments but thought I'd ask and see if anyone else is seeing this.