Solve Ios Push notification problem

Category IT & Programming
Subcategory Apps programming. Android, iOS and others
What is the scope of the project? Medium-sized change
Is this a project or a position? Project
I currently have I have specifications
Required availability As needed
Required platforms iPhone
I need to Modify an existing app
App type Social media
Back-end is required Yes
Payment gateway No

Delivery term: Not specified

Skills needed