Hi Asaolu! I'm so glad to hear you are going to submit your app! I've spoken to several KaiOS developers about their experience so I know their dev support team is incredibly responsive. They have a lot of documentation on their developer portal and will help you workshop your app for their platform if you email them.
You can sign up for a developer account here: developer.kaiostech.com/
You can also send an email to email@example.com
Keep us updated! It'd be cool if you documented the process.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.