Win10 Mobile Preview 10549 Known Issues and Solutions Daquan

Today, Microsoft officially launched Win10 Mobile Preview 10549 today, but it can only be upgraded directly through WP8.1 system. Now Microsoft has announced the current known issues and solutions for Win10 Mobile Edition 10549.

In 10549, the following has been fixed:
• Windows cameras no longer crash when a specific application calls the camera to shoot.
• Fixed the problem of touching the keyboard disappearing when sending a message, resulting in the inability to continuously send more than 2 short messages in succession.
• When the slip notification is fixed, the notification icon stays at the top of the screen.
• The screenshot cannot be saved to the relevant path, causing social applications such as WeChat, WahtsApp, Line, Weibo and QQ to not find these saves. Screenshot. It has now been fixed.
• After re-inserting the SD card, the application on the SD can't start the problem
• The map application pinch zoom has been normal
• Fix the problem of trying to set the custom ringtone black screen for 10 seconds
• Added only vibration mode alarm clock
• Fixed to resistance block (blacklist) problem
In addition, there are still the following problems in Win10 mobile version 10549:
• After upgrade, you may Some apps will be lost. If you encounter this problem, please reset your phone
• After restarting the phone, you will not see notifications, such as new messages, until you unlock your phone, and you will see new ones. Notice that the bug needs to be fixed in a subsequent release.
• You will not be able to make calls using Skype for Business, WhatsApp and other apps. The solution is to uninstall these applications and reinstall them. (This should be in the normal upgrade situation, such as 10536 can directly upgrade 10549)
• Of course the biggest problem is that Win10 Mobile Build 10536 can not be directly upgraded to 10549, you need to roll back to WP8.1 and then upgrade .
• In addition, in some cases Cortana will cause excessive background resource usage and consume power