ليست کلیه تغییرات ایجاد شده در ویندوز فون 8.1

Windows Phone 8.1 Features

The Windows Phone 8.1 beta SDK has given hints as to what will be in the Windows Phone 8.1 OS. While features revealed in that SDK are likely to go to the final version for consumers, there are no guarantees.

Here’s what we know so far about potential new features in Windows Phone 8.1. We’ll update this page as new information becomes available.

Want to discuss more? Head into our 8.1 forums.
Action Center (hands on video)

    Notification center – Alerts, non-Toast notifications, update history, more
    Quick-access to customized actions, including Wi-Fi, Bluetooth, Plane mode, etc.

Apps + Store

    Apps can capture audio/video from themselves; be limited for copyright concerns
    App and Game data stored on SD cards
    Apps on SD Cards are only allowed from ONE originating phone. If it detects that apps from another phone are installed on the SD Card, then it will ask to delete those first
    App Suggestions by location
    Backup of App + Game data to OneDrive (if developer enabled)
    Facebook app comes with OS, updates independently, hooks into OS
    Filter through installed apps by usage/install date
    Manual Update checks
    New Store design and features
    Option to update store apps automatically
    Option to update store apps when only on Wi-Fi
    Single sign-in for apps (like on Windows 8) with Microsoft Account; sign in will persist across devices + apps with permissions prompt

Calendar

    Google calendar support, with multiple calendars
    Weather in calendar
    Week view in calendar

Camera

    Burst camera mode, including auto-deletion of bursts
    New layout

Bing

    Bing smart search (similar search system as Windows 8.1)
    Podcast app powered by Bing, full featured

Browser

    Internet Explorer 11
    IE 11 to save and remember your password for websites
    JavaScript and HTML for app development
    Upload files through Internet Explorer 11
    Tabs now show up individually in multi-task window
    WebGL and Normal mapping support
    YouTube Player including HTML5 video support

Developer

    Background tasks: Bluetooth signal strength, Chat message notification, Device connection change, Device use trigger, Gatt characteristic notification, Location, Push notification, Rfcomm connection, System event, Timer
    XAP replaced by APPX
    ​​Audio/video transcoding that’s hardware accelerated
    New dev tools including: SemanticZoom, DatePicker, TimePicker
    Actionable notifications for apps
    Silent/ghost notifications for apps

Email

    Encrypted and signed e-mail support
    New Email sync options with accordance to usage patterns (i.e. If you get a lot of mail on particular days and if you don’t check mail every day).
    Option to always download emails and pictures within them

Enterprise and Office

    Enterprise enrolled phones can have their passwords changed and remotely locked
    Password protected Office document support
    Office Lens support for scanning documents with camera, import into Office with OCR
    Rebranding of SkyDrive to OneDrive
    VPN support built in
    S/MIME to sign and encrypt email
    Access to corporate resources behind the firewall with app aware
    Auto-triggered VPN
    Certificate management to enroll, update and revoke certificates for user authentication
    Enhanced MDM policies to lock down functionality on the phone for more enterprise control, in addition to richer application management such as allowing or denying the installing of certain apps.
    Enterprise Wi-Fi support with EAP-TLS

General User Experience changes

    Start screen backgrounds with parallax motion
    Back button no longer closes apps, instead it suspends them
    Double-Tap to unlock your phone (Feature from Lumia devices on Amber Update and newer)
    Double Tap to Power Off
    Favorite photos by tapping a heart icon
    File picker
    Kid's Corner – Password won't be displayed (bug fix)
    Live Tiles – mark as red by swiping from the left over the Tile
    Live Tiles – Three column support (maybe)
    Navigation bar for phones without physical keys on the front
    Notification if charger isn’t of adequate power
    Quiet Hours – Disable notifications during pre-selected timeframe
    Screenshot button combination is now Power + Volume Up
    Search button will be the new way to open Speech (aka ‘Cortana’)
    Separate volume controls for ringtones/notifications and music/media
    Set default Voice Navigation app for the OS
    Swipe down to close apps in multitasking view
    Voice Narrator for Accessibility

Keyboard

    General keyboard enhancements, show emoji when typing
    Swipe keyboard option – “Write, when I swipe through letters”.

Media

    Audio/video transcoding, Hardware accelerated
    Media editing:  audio and video; Audio effects, video effects; Slow motion video
    Xbox Music and Xbox Video as standalone apps instead of the Music + Video Hub (allowing more updates to be pushed)

Messaging

    Change default SMS app. You can also change which SMS app will show notifications.
    Mute Thread – Optionally silence text threads, no longer receive notifications or Live Tile updates

Phone + Contacts

    Contact list sorting of those with phone numbers
    Call duration (press and hold reveals a "details" menu in call history)
    In-call speech commands. You’ll be able to say “Call XXXXXX”.
    Inner Circle of contacts. Up to 40 contacts can be in the inner circle.
    Operators can also install certain applications once a SIM card is detected

Sense

    Battery Power Sense – App to monitor which apps draw the most power
    Battery Saver (under Battery Sense) will have an app exclusion list
    Data Sense – Operators can now control Data Sense limits remotely
    Wi-Fi Sense – Sharing secured WI-Fi Networks with contacts if they have Wi-Fi Sense. They don’t get to see the shared password though
    Wi-Fi can auto re-enable after a set duration of time
    Wi-Fi Direct

System

    Bluetooth 4.0 LE
    Chkdsk for SD cards to ensure card health
    Geofence monitoring support. Geofence is a boundary around a place of interest to you. Location services can monitor geofences to tell your apps when you’re entering and leaving them. This would be really good for IFTTT
    Miracast, PlayTo, mirror and project via wireless display or USB-out
    Mouse and keyboard support (HID)
    Stereoscopic 3D support
    The phone will have to update to the latest version before you can restore it to factory settings
    Trusted app list for NFC that will remove the need for asking whether you want to open a particular app
    Virtual SmartCard support
    Wallet supports tickets and membership cards
    Windows Phone 8.1 apps won't run on 8.0 devices until they upgrade