I think this applicable to all internships at T-Mobile but I found it to be particularly helpful in my position: You have to go out of your way to network. If you don't do this, you'll end your summer in the same circle that you started. Go on Linkedin, ask other interns to coffee, meet with your VPs, and write thank you notes. There is nothing more powerful and important in this company than to go out and pave a path for yourself. The first couple of times are SUPER weird and awkward, but it gets better and having those connections will sustain you throughout the entire summer and open opportunities for you in the long run.