Swift iOS App Logo Rebranding

Hi I have a code sent by my client that have built on swift. He just want to change the branding of the application, download and test on his phone. Please have a look to the codes attached below and let me know if you can do this.

Your Tasks:
- Run existing code
- Change Logo and company name
- Provide a method so client can download and test on his phone

I will provide:
- Previous app code
- Logo
- Company Details

I attached the code below, please run it on your computer before bidding.