Hacks Issue with Kindlet: "This title is not signed by a registered developer"

[mrfakename]

Hi everyone,

I’m a complete beginner to Kindlet development but I’m trying to make a basic Kindlet for my Kindle 3W. I successfully jailbroke my Kindle and installed MKK, KUAL, and Launchpad. I used Launchpad to copy my developer keystore over.

I was able to successfully run KUAL and KIF (an IF Kindlet). However, when I try running the Kindlet I compiled, I get:

“This title is not signed by a registered developer”

I switched to using KUAL’s keystore (https://bitbucket.org/ixtab/kindlela...loper.keystore), but I’m still getting the same issue, even though I can launch KUAL.

Would anyone be able to provide suggestions on how to resolve this issue? Any assistance would be greatly appreciated.

Edit: I noticed that my error message says "This title is not signed by a registered developer," however when researching similar errors, the message often says "This item is not signed by a registered developer." Not sure if the difference (title vs. item) has any significance.