Apple has released the third seed for iOS 8.4 beta software. If you have Beta 2 installed, just head over to Settings>General>Software Update, or update through iTunes by downloading the software.

The major changes for this seed are bug improvements and a myriad of fixes for the revamped music app. (list here)

If you decide to install the Beta (at your own risk) it’s better to download the IPSW from a valid source and install through iTunes, given that OTA updates have conflicted with jailbreaks in the past.

As of today, there is still no jailbreak available for iOS 8.1.3-8.4, so if you are jailbroken, stay away from these beta seeds.