.azw2 apps like aren't supposed to be working on new gen kindles like KOA/KT3... right?
So, I was surprised when an old .azw2 app: "KindCalc" worked ootb on my jailbroken KT3!
Just copied the .azw2 file over to /mnt/us/documents. Didn't even have to do the "merged keystore" stuff that was required when I installed this on my PW1.
Link to KindCalc thread
What is it about this app that makes it work (on the KT3 and maybe on KOA too...) when other apps(.azw2) don't?