hello, sir hope you're doing great. sir, I'm a professional web and Flutter app developer. sir, I have experience of more than 3-4 years in a flutter from the first version of it. sir, I can do make all the possible changes to your app no problem with that. Moreover sir I have already work in this particular mobile app so I am also familiar with the coding style of this app and I will make this app pixel Perfect UI with all the required configuration management. so sir I would be a nice option for you in this project. Thanks for your time hope you will consider my Bid on priority. Thanks