Need to fix SMS issue and bug fixing

Before bidding on the project, please read the requirement carefully.
Need some of task to be done today itself.

I already have my project live. Need to have some bug fixing.
Project is in Android and Admin panel in PHP.

Script used : https://codecanyon.net/item/goservices-home-salon-services-android-app-with-partner-app-php-backend/28999535

USER APP
Task 1. Emails to be fixed properly as per template
Task 2. SMS must be sent as per template
Task 3. Popular Services must be shown from Admin Panel as per city
Task 4. Cancelled booking must displayed as cancelled booking
Task 5. Rescheduled booking text must display
Task 6. Booking Page “Arrival time of your professional “ to “Selected Slot Date & Time”
Task 7. User Image upload option
Task 8. City selection not working properly on profile page. Map API key integration
Task 9. Removing Call permission on Profile Page
Task 10. My coupon loading issue
Task 11. Add to Cart Issue – Should not add services from multiple Partner
Task 12. Booking History must display all the details (Booking Time, Slot Time, Booking Completed Time along with other booking details)
Task 13. Appointment Booking slots must be shown as per Availability of Partner from Business Hours
Task 14. Link redirection properly on Profile page
Task 15. Category wise minimum booking amount from admin panel

Partner App
Task 16. Emails to be fixed properly as per template
Task 17. SMS must be sent as per template
Task 18. Link redirection properly on Profile page
Task 19. Service page must be more user friendly
Admin Panel
Task 20. Bug fixing while adding and updating in admin panel.