Fixes and Customizations on Android App

We've got an android app, which requires few fixes and customizations. 1. Calendar Customizations ( ss attached, make it bit larger and red dots needs to be noticable, and two scrollabe list items which displays the data) - make it super cool as you can! 2. Orientation Lock (Currently landscape is put, needs to activate only one side, not both) 2. Rating needs to be put below the user details, on the admin panel. currently it's showing the latest one also along the user details. 3. New rating should come first 4. Address and suggestions fields needs can only be typed from the second line, needs to change from the first line. 5. wedding anniversary and dob can be put as empty while sending and needs not to be shown in admin panel if not exists 6. Event only needs to be triggered 10th number, event is firing even after that also. 7. alignment or other changes, if any. Attaching the existing apk, user name : admin password : admin needs to be finished in a single day. Looking for freelancers who're flexible and interested in a long term relationship.