tfromauckland wrote:
The key items seem to be...
Cable Sync first
Check "Allow Sync over Wi-Fi"
Cable Sync again
If you got it right then the phone stays visible in iTunes after it is unplugged and the phine will sync automatically when plugged in to charge or manually at any time.
I just got home from work and tried this.
1. Tried just triggering a sync from the iPhone. Sync button still disabled. So it seems to have "magically" started working for others, but no such luck for me.
2. Connected my iPhone to my computer via USB cable.
3. Performed a cable sync. Sync successfully completed.
4. UN-checked "Sync with this phone over Wi-Fi". Clicked "Apply", then "Sync".
5. Cable sync successfully completed.
6. Checked "Sync with this phone over Wi-Fi". Clicked "Apply", then "Sync".
7. Cable sync successfully completed.
8. Unplugged phone. Phone icon disappeared from iTunes again; it should remain if wi-fi sync works.
9. Took phone to bedroom. Plugged in wall charger.
10. Tried to sync over wi-fi, but sync button was still greyed out.
11. Confirmed that I could still connect to my computer using iTunes Remote over wi-fi.
Looks like it's still not working.