How to Enable Low Power Mode and Night Shift Simultaneously on iOS 9.3.1
9to5Mac has posted a new workaround that works on iOS 9.3.1.
iOS 9.3.1’s Siri Bypass Bug Fixed; Night Shift + Low Power Mode Trick Ends
Apple has fixed a lockscreen bypass bug in iOS 9.3.1, while also closed a trick that enabled Night Shift during Low Power Mode.
iOS 9.3.1 Security Flaw Allows Access to iPhone 6s/6s Plus Contacts and Photos
iOS 9.3.1 security flaw allows access to iPhone 6s/6s Plus Contacts and Photos.
iOS 9.3.1 Download Released for iPhone, iPad, iPod touch [u]
Apple has released iOS 9.3.1 for download.