Why won't my S4 Active start up, only vibrates?

[AC Question]

my s4 active wont start up, only vibrates.

when i turn on my s4 active it vibrates like it's supposed to and a few seconds later the led indicator flashes, but the screen doesn't light up. it has been in water before this happened, but the inside of the phone was still dry..

 

[Ian Morgan2]

Re: my s4 active wont start up, only vibrates.

You might find something to help here :-
What to Do When Your Android Phone or Tablet Won’t Turn On
Extract :-
This problem can also be caused by hardware damage. Your phone or tablet may not be powering on because it’s broken. But, if there’s a software problem, the steps here will fix it.