Q: I just bought new IPhone. I cannot launch ITunes app what should I do

Hi IRP,

I understand that you are having some issues with the iTunes Store app on your iPhone. It sounds as if your issue fits the description mentioned in this article, which also contains some troubleshooting steps for you that will help you address this issue:

If you can’t connect to the iTunes Store - Apple Support

https://support.apple.com/en-us/HT201400

Thanks for being a part of the Apple Support Communities!