From macrumors features list
Build: 13A4293g
Issues:
Volume buttons do not activate camera shutter
Status bar appears too late when going to the home screen from an app (pop-in).
Left swipe Spotlight Search bar misaligned - too high (Seen on 6 Plus) - align correctly if doing search, and after that, all goes normal.
Camera icon on iPhone lock screen missing but present on iPad (iPhone 5, 5s, 6 camera icon is there)
Not possible to remove connect tab in music tab using restriction. If you had removed previously, disabling restrictions does not bring back Connect.
AirPlay doesn't work under certain circumstances.
On Messages, tapping on a thread makes the text box background flash gray for a second before going to normal [carried over from b1 and b2]
Unable to delete past iCloud backups [carried over from b1 and b2]
Weather app - Days of the week text appears to be slightly cropped off on the left as well as the times of the day. (on Tuesday and Wednesday, the cut off piece is added to the end of the word)
In settings app, sometimes title and back button description will display incorrect information, and simply tapping on that back button will do nothing, since current item is not what back button description indicate. What's worse, sometimes title bar will not work properly since there is no back button and correct description.
If reminder is set based on context, and reminder content is to remind user browsing a certain webpage, previously in beta 2, there would be a search icon followed with reminder itself, now there is only a blank icon.
Restoring from iCloud Backup restores apps but it doesn't restore any user app data.
Battery life goes horrible again, presumably. Tested on iPhone 6 / iPhone 6 Plus, but battery performance is simply horrible. Such horrible performance seems affect iPad as well.
Tapping on Music under storage in settings crashes the settings app.
Siri for texting isnt working after switching keyboard to another language. Just sits there and iPhone randomly starts to vibrate moments later
iPhone 6 - Siri will vibrate, but will not play the distinctive sound. It will, however, play the sound when headphones are connected or connected to a bluetooth speaker.
3G / 4G internet access disconnects randomly. Requires a network reset to fix it when it occurs.
Random text message disappear in Facebook Messenger. A blank text bubble is shown. Restarting the app or the phone does not help. EDIT: Reinstalling the app seems to fix the problem.
"Quick reply" of Messages from notification center freezes (randomly perhaps?). Pressing the home button does not help. Only a hard reset can solve the problem.
EE UK Wi-fi calling not working.
Changes:
Adds News app (only available if region is set to the US, although there are more countries to be supported at launch. Japan is not available for example. Set Region under Settings > General > Region to United States and reboot to show the app)
New Selfies folder in Photos
New folder for screenshots in Photos
Stream High Quality option in Music Settings
Folders on iPad now use a 4x4 layout
Adds support for all applications in Spotlight Search
New icons for swipe options in Mail app.
New Siri icon under General > Restrictions
New wording for Suggested Apps toggles in iTunes and App Store settings
New icon in Usage screen to toggle additional usage details in minutes
Maps now offers suggestions for quicker routes even after navigation has begun
App back button fades after 2 minutes
Proactive page news section link will only respond when News app is activated. Clicking the link will bring user right to news app to read it. In beta 1, users will be redirected to safari in order to read it.
Music app now can create playlist normally, even there is no existing playlist available on device. Unfortunately, it is still not possible to "create playlist based on selection", like what iTunes does.
Health App-Blood Pressure:Recorded high/low pressures now show as arrows versus circles.
New assistive touch setting. You can now add/remove pop up toggles. Leaving only one home button toggle will create an on screen home button.
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