htc one sv no power , won't boot

[nsic]

Hi All,

My htc one sv suddenly shutdown. then it won't turn on. no power. i have tried removing battery. then holding volume down and press power. still no success.

not charging. no light in led.

anyone experience this?

thanks

 

[NEX435]

same problem here before it shut down it said something about the voltage not being enough and I should try closing some apps but I just turned it on so idk but if anyone can help I would greatly appreciate it