Has anyone transferred from Suffolk University into Boston University?

I want to transfer into BU for my sophomore year in the spring, I don’t know how difficult it will be. Currently I have only been at Suffolk one semester but haven’t found it challenging in the least. I don’t enjoy the classes and the social life here and am currently miserable. The only reason I’m attending Suffolk is bc of the city, and I would’ve applied to BU had I not missed the deadline. I now know it was stupid of me to have accepted just to live in Boston I wanted to know if anyone else has transferred out of Suffolk into a more prestigious school and how you guys did it (stats etc.). Any advice would really help
I want to apply to CAS
My current stats: UW GPA is 3.98
Have done about 60 service/volunteer hours this semester so far
I’m also planning on taking a summer course at BU as a visiting student, don’t know if that’ll help

My H.S stats: UW GPA 3.2 ( I know it’s low) 3 AP courses, 5 honor courses
SAT: 1300/1600