open the itunes u app
after resting my iPhone 4s and logged with new id i can't able to connect the itune store on device, time date zone are ok. ios is uodated on both device and pc.on PC itune store is working while on device it shows "open the iTunes u app" on clicking the open the iTunes u app it shows "cannot connect to iTunes store
iPhone 4S, iOS 9.2.1, null