Why won't my phone start up?

[WPCentral Question]

phone wont start up

my nokia 925 wont start up

 

[ssapre]

Re: phone wont start up

You might want to charge it up?

 

[amrmonster]

If charging, powering off, and nothing else works.
Hold power and volume down for about 30~40 seconds, if that doesn't work either, go replace your phone or something.