Why won't my HTC M8 turn on?

[cristal alexandra]

My HTC m8 won't turn on.

I don't know why my phone won't turn on. I was using it and it was working perfectly fine... well, it was being a tad slow... I left it in bed fully charged for less than 3 minutes and when I came back it was off and hasn't turned back on. I really like this phone. I'm happy with it plus I have a lot of things there... Can anyone help please?

 

[B. Diddy]

Re: My HTC m8 won't turn on.

Welcome to Android Central! Have you tried pressing and holding the power button for about 20 seconds? If that doesn't do anything, see if you can boot into Recovery Mode using these steps: http://forums.androidcentral.com/ht...ow-reboot-into-stock-recovery-htc-one-m8.html