Superglue and Phones don't mix

Customer: Yo, take a look at this phone. It cannot get Line 4
Me: [Look, look, press, press] Aha! Its stuck
Customer: Really? Haih these Chemical Engineers!
Me: Yep, just as I thought. See these marks? Superglue.
Customer: Oh, s**t.
Me: OK, let me have a few days to take a look at it.

See one of the Superglue marks? Even after I submerged
it in water for two days, it won't loosen the glue. Can't use
WD40 or acetone. So, maybe I just have to look and get
the Superglue remover. This sure costs money. But I still
have two choices; either I crack it loose with some knife or
blade or just write it off.