My phone is developer unlocked and I have installed windowsphone 8 SDK on my pc. When I try deploy any xap file from store and other source as well to my phone (device) it throws an error "XAP file is invalid"
1 Answers
1
votes
Make sure the package is built using Release and not Debug.
You can refer the following links for more information-
http://slvideoplayer.codeplex.com/wikipage?title=installation%20instructions&referringTitle=Home
and
http://www.geekchamp.com/articles/deploying-wp7-xap-files-to-a-device-or-emulator
