Windows 10 Insider Preview Build 14905 includes some improvements as well as other bug fixes like:
- A newly refined sound set (head to Settings > Personalization > Sounds to see the updated list of available sounds)
- Missed call notifications are now more actionable, with inline options to call back, text or remind yourself to do something about it later
- An issue where videos played in Windows Phone 8 apps might not pause when an incoming call was received has been fixed
- An issue where, if “Show my caller ID” is set to “My contacts”, the contact being called might still see a blocked caller ID has been fixed
- An issue where the Lock screen might fail to update to the new time after a time zone change has been fixed
- An issue resulting in music not resuming after a call was finished, if Turn-by-Turn directions were being read out from the Maps app when the phone call came in has been fixed