Deploy self signed XAP to windows phone 8

3
votes

we developed an app for WP8 and wanted to distribute it internally via a download URL to the XAP file. Steps we have taken so far:

  1. Use Makecert.exe to generate a self signed XXX.cer with a XXX.pvk (with no password)
  2. Used Pvk2Pfx.exe to create a pfx file which includes the private key (with a password)
  3. Used XapSignTool.exe to sign our XXX_Release.xap

We also deployed the XXX.cer to the phone device but we still get the error "Can't install company app".

After that we tried to generate a Application enrollment token (AET) with AetGenerator.exe (not 100% sure if we do need this) from out XXX.pfx which exits with an error:

Unknown error while generating AET startIndex cannot be larger than length of string. Parameter name: startIndex

Any ideas what we are doing wrong or suggestions what would be the way to distribute an app like that? Is it only possible if we have obtained a certificate from Symantec?

Thanks!

PS: I just browsed throught the MS Documentation and for the PFX parameter of the AETGenerator it states:

Required. The name of the PFX file generated from the enterprise mobile code-signing certificate provided by Symantec.

So most probably it seems that a Symantec $299/year certificate is required. Would this be the correct assumption?

1
windowsdeploymentwindows-phone-8certificatecode-signing

1 Answers

3
votes

It was indeed as it seemed. You can sign you code with any self signed pfx generated after the latest documentation on the pfx tool.

It is not possible to deploy an App without a company account. This involves paying the $299 and going through the certification process by Symantec.