2 iPhones + iPad + iPod - all setup to sync over wifi - with latest iTunes 12.3.44 and IOS9 devices not seen by iTunes unless cabled in - all on same network - all used to work.
MacBook Pro, OS X Yosemite (10.10.3)
Have you tried to disable and then re-enable Wi-Fi syncing on any of the devices?
Have you tried to disable and then re-enable Wi-Fi syncing on any of the devices?
I thought this had solved the issue but no - iTunes 12.3.0.44 no longer recognising devices even when they are on charger and unlocked - I can only sync with direct connection not wifi
I'm experiencing exactly same problem. iPhone 6, iPhone 5s and IPad Air 1 on iOS 9 will not sync over wifi with iTunes 12.3.0.44 running on iMac 10.10.5 but will sync with a Macbook Pro running same version of iTunes and OS X.
I thought this had solved the issue
Does that mean it was working for a while, and now it has stopped working? If you disable and re-enable Wi-FI sync, does it start working again and then stop later?
Yes it was working, then it wasn't, then it was, then it wasn't. I haven't had the time to try your suggestion again, last time I looked it was working, so I'll try it next time falls over - note the confidence that I have!
It sounds like you have a network problem. Restart your wireless router. Test on another network, if possible.
Yes, I had thought that but everything else appears to be working fine - whilst it is, I'll leave well alone but I will try the router next time it happens. Thanks
Try this link, the bottom section is the cure for no wifi sync. You need to open ports on your router. Make up a new definition with the 123 UDP and TCP 123 ports opened. It worked like a champ.
Sync your iPhone, iPad, and iPod touch with iTunes - Apple Support
iTunes 12.3 IOS9 not recognising devices for wi-fi sync
