Further development of an Android app

Hello, We have already got the app working. We would need some help in getting rid of the bugs. Building it has to happen over Bug with the Android app _Multiple Photo upload does not work. It currently does single upload only. _App does not detect changes in permissions from Facebook for facebook login: [login to view URL] It needs to re-prompt users in case they are not giving over their email address (our system is email address based). _small registration link which brings you onto the URL for registration. _Once App gets the reply from plugin that Facebook ID does not exist, it should automatically launch the facebook registration URL and then automatically launch the FB registration via the app. _Update Logo when someone sends a push _Make it so that it locks the user from seeing anything but the login screen. _Get rid of bug that logs in hundreds of time the same user (if the app cannot plant cookies for some reason). _Stop the app from crashing (the top disappears at some points) _Facebook Login/registration necessitates a login into Facebook again. No need for that since the user is logged in Facebook app normally (if user creates a new registration and uses Facebook registration/login). _When a person clicks on a link inside the app, it opens the respective link outside the app, however any links inside the app now open the link you have opened beforehand as well. Here is how to try it out: Open a link that has been posted inside the app ( see this event: [login to view URL] ) and open the link in the description. Now close the Browser that has opened. Click on any tiles/links inside the app. The browser will always open... __small registration button on LOGIN screen (link) which brings you onto the URL for registration -> this needs to be a button that brings you to a link in the webview " /cb-registration " _Addition of further cities: In essence, we need a simple way to change all URL links inside the app (not inside the webview) to a new value (eg: [login to view URL] to [login to view URL]). Our programmer needs to be able to simply and quickly add new cities. Please note that this app is very easily built up. We are basically using an app that shows a webview of our website.