MobileRead Forums - View Single Post - "The title is not signed by a registered developer"

ntharrison · 03-29-2018, 07:37 PM

Hi,

I am currently trying to write my own kindlet for my kindle 3GB.
Using this post's hello world code I am struggling to get anything running:
https://www.mobileread.com/forums/sh...d.php?t=102386

The main issue I am having after running the .azw2 file is "The title is not signed by a registered developer"

I have signed with dn,di,dk with the following line:
jarsigner -keystore developer.keystore -storepass password Test.azw2 dktest

And also tried with Test.jar with no avail.
I have tried using the developer.keystore from this forum and also tried just using the mkk install file.

I am at a loss of what else to try, have you guys got any suggestions?

03-29-2018, 07:37 PM	#1
ntharrison Junior Member Posts: 8 Karma: 10 Join Date: Mar 2018 Device: Kindle 3Gb	"The title is not signed by a registered developer" Hi, I am currently trying to write my own kindlet for my kindle 3GB. Using this post's hello world code I am struggling to get anything running: https://www.mobileread.com/forums/sh...d.php?t=102386 The main issue I am having after running the .azw2 file is "The title is not signed by a registered developer" I have signed with dn,di,dk with the following line: jarsigner -keystore developer.keystore -storepass password Test.azw2 dktest And also tried with Test.jar with no avail. I have tried using the developer.keystore from this forum and also tried just using the mkk install file. I am at a loss of what else to try, have you guys got any suggestions?