iOS 8.4 was made available at the end of June 2015 and brought several new changes to iOS – with the main one being Apple Music, plus some changes for iBooks and some bug fixes.

iOS 8.4 info

Some users have complained of all sorts of issues with Apple Music and their existing iTunes library –

And also, some users are reporting issues with wi-fi – that old chestnut!

There’s expected to be an iOS 8.4.1 release coming up –