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Windows Phone 8.1 update 1 Build 8.10.14203 changelog


Build 12403 Battery saverThe new Windows Phone 8.1 update 1 Build 8.10.14203.306 has arrived for developers preview devices and these are some changes that we could notice.

1) Battery Saver tile now is a real-time updated Live Tile showing battery percentage.

2) You can add Battery saver as one the quick action settings

3) You can now schedule the incoming Windows Phone updates

4) 4G option is added as the “Highest connection speed” in India. Don’t know whether this holds for some other regions too.

5) UI navigation is more fluid

6) Network Time protocol works correctly for more

Build 12403 changesDo let us know, if you can notice any other changes?

Nayan has more than 10 years of experience of covering Technology and innovations. He is a big Nokia fan and Tech disruptions aficionado. He loves to review new cool gadgets and writing about Android, iOS, Gadgets and general Technology stuff. He has been associated with other well-known Tech sites WinCentral and GadgetOx since long. He currently sports a Lumia 950 XL and Nexus 5X. Other interests include listening to Nu-Metal Hits and Kick-Boxing. Write to him at Email: [email protected]
  • umar shaikh

    hello dear
    My micromax w121 mobile phone problem for this phone doesn’t work in recovery mode , that say the boot configuration data file is missing some required information
    file : bcd
    error code : 0x0000034
    you will need to use recovery tools if you don’t have any installation media (like a disc, or usb device ) contact your administrator or pc / device manufacture.

    please help how i can do it.

  • Kyalo

    There are live folder tiles on the start screen

    • Kamal

      That’s there since first GDR1 build 🙂

  • Battery saver stopped working.No 4g option visible in India on Lumia 720.

    • Kamal

      Lumia 720 isn’t a 4G phone.

  • Live tiles flip more often now on my ATT 1520. Especially the store tile. It shows about four or five apps per minute. Before this update the tile would show the same app for hours and would barely flip

    • Kamal

      I don’t see a change there, unfortunately.

  • GG

    Antel? Uruguay nomá

    • fhb

      Thanks for that