不知各位更新了 iOS 8.1.1 沒有呢 ? 如果各位有 OSX 的話，不妨再更新到 10.10.1 ，主要是改善了 Wi-Fi 及 Ms Exchange 的可靠性，以下是更新內容:
- Improves Wi-Fi reliability
- Improves reliability when connecting to a Microsoft Exchange server
- Resolves an issue that may prevent Mail from sending messages through certain email service providers
- Addresses an issue prevents connecting to remote computers using Back to My Mac
- Resolves an issue where sharing services, Notification Center widgets and Actions may not be available
- Addresses an issue that could cause Notification Center settings to not be retained after a restart
- Addresses an issue that might prevent the Mac App Store from displaying certain updates
- Addresses an issue that could prevent some Mac mini computers from waking from sleep
- Resolves an issue that might prevent Time Machine from displaying older backups
- Addresses an issue that might prevent entering text in Japanese
