Hello: I need expert IOS & android developers to make my apps working again. There are 3 versions to the app. The apps used to work fine before but now its not. Push is not working and the main function of the app is not working. The main function of the app is sending questions from one app to the other. Right now this is not working and I think its server side issue or codes need to be updated. I have 2 testers to assist you in testing the apps and making them work. You must have IOS & android expertise including server side programming. Thank you.