React Native App Update and bug fixes

I have a react native app and i need to do the following updates & fixes: 1. Can't add new post from any screen other than the main screen. "Should redirect users to main screen after adding post from any other screen". 2. After adding new post the main page should be automatically refreshed to show the new post. 3. My posts doesn't show on main page. "It should display all of my posts from all categories in main page". 4. When viewing any user profile and decide to follow any category it's forcing me to follow miscellaneous category. "By clicking follow on any category it's automatically following Miscellaneous category as well". 5. When changing/selecting the location in "Edit profile" and saving it's not updating the map to the newly selected location. 6. Add the "bookmark" icon in list feeds. 7. Follow button in Explore --> Verified Users & Followers, Following lists. When you click on it it's being changed to following and automatically follow the Miscellaneous category. i need to change that to: By clicking on Follow button just show the list of categories & by following any category change the Follow button to Following, IF i'm already following one of the categories and clicked on the Following button show the list of categories again and change the following button to follow in case i'm not following any category. 8. In ads feed if user haven't turned on "Store information" ON. Change the "Contact seller" button to "Chat". 9. Also in ads feed "Contact seller" button if there is no mobile number added by user don't show Call, SMS & WhatsApp cells in action sheet. 10. By clicking on "Notifications Tab" it should update/remove the badge count from it. 11. Add cropping view just like "Instagram" after taking/selecting a photo. 12- The likes count in posts is limited to 6 please fix that to show all the likes. 13- When user register the main page "Home" is blank... It should show a message "Welcome (Username). Follow some of our (Suggested users) or (Search) for users in explore to show there ads here". NOTE: Words between () should be linking to the views. 14- Explore tab: Double the number of preloaded new posts "Now it's showing 12 i need it to be 24". 15- Explore tab ---> Top likes: Show a message if there is no posts "There is no likes for today's posted ads "New Line" Check back Later! The Android version of the app is very slow, need check where is the issue and make it faster. Also update scroll views and list views to flat lists and section lists. Best Regards,