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I am successfully able to create and download build from CN1 server for Windows 8.

I am also able to unlock my windows phone (Microsoft Lumia 640 Windows OS 8.1) using 'Windows Phone Developer Registration' utility.

See below image. enter image description here

But still I am getting this error, any suggestion please ?

For a testing sake, I created one dummy app just having textfields and even that simple one didn't work.

Thanks.

akash kubavat
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  • you have to deploy the app via this tool: "C:\Program Files (x86)\Microsoft SDKs\Windows Phone\v8.1\Tools\AppDeploy\AppDeploy.exe" – magicandre1981 Dec 04 '15 at 05:14

1 Answers1

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To run your app on windows phone 8, you have to do the following:

  • You must be a registered developer.
  • The phone must be registered.
  • The phone must be connected to the host computer with the USB cable, turned on, and the screen must be unlocked.

To test apps on a Windows Phone 8 device:

  • The Windows Phone IP over USB Transport service must be running. This service is installed and started when you install the Windows Phone SDK 8.0.
  • The computer must recognize the connected device. A Windows Phone 8 phone is listed as a drive in File Explorer.

Read more in this link

Diamond
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  • Thanks for detail, I am now able to install app in phone. But when I run it I am getting error `An internal application error occurred java.lang.RuntimeException Unsupported operation` Its giving this error for my application and even for an app having just TextField. – akash kubavat Dec 06 '15 at 22:49
  • @Shai , I created one new Codename One project and without modifying single character I sent windows build. When I ran that build in same windows phone 8.1 (Microsoft Lumia 640) it gave me same error. I am wondering is it causing after last update of CN1 or before that also it was existing. Thanks. – akash kubavat Dec 07 '15 at 03:46