I have been waiting now for almost four month to get my app to be reviewed. How long does it take? I also cannot update my app, which would be important because it supports Kindle Fire HD 7” and 8.9” displays in a better way. :/
Thank you for your post. Since this is an app specific issue, please raise a ContactUs(
https://developer.amazon.com/help/contactus.html) with your app details and we will be able to help you with all your queries/concerns. Thank you for your patience.