Windows 10 Insider Preview Build 14393 for Mobile features enhancements and bug fixes like:
- An issue resulting in rapid battery drain when Visual Voicemail syncs voicemail messages on Dual SIM devices like the Lumia 950 XL has been fixed
- An issue causing some battery drain on older devices like the Lumia 535, 640, 735, 830, 930 and Icon has been fixed
- The issue causing Voice Recorder to not show up consistently as an option for Call Recording has been fixed (Make sure you have the app version 10.1607.1931.0)
- Several issues impacting Dual SIM capabilities have been fixed. Using a device with two SIMs should work as it should
- The reliability of Start, Cortana, and Action Center has been improved
- You should now be able to mount iPods as USB mass-storage devices
Windows