Changing design interface of working Android application

I need you to change the design interface of a fully functional Android application. I would like to use the same features as in the existing app, with a few slight changes. Attached is the app today (1) and what the app will look like (2). Please note that the the overall design will change to subpages as well. We will keep these sections from the original app: Information Pictures Weather Eating Out (to be changed to Dining) We will replace these sections from the original app: Book a room Promotions Price list Nightlife Transportation with: Shopping Maps Feedback In the new Feedback section, we'll need to implement a simple script where one could send an e-mail through the app. Maps will link to a specific Google Maps page. Kindly quote "dining" to prove that you have read the description for this job. I will also provide you with new content for these subpages, which basically makes it a copy and paste task. You will deliver 4 unique apk files with the new content in each of them and provide me with the source code of the changed UI. I need someone who works fast and is reliable; if this task is successful I will hire you for similar projects in the coming weeks, including the same implementation for our iOS app. I would appreciate if this project could be finished within a few hours or within the day.