My device won't turn back on.

[DearAmandaAnne]

I have had my phone for less than a month. I have never dropped it.
It won't turn on after it powered dpwn after it told my to "Connect to an AC adapter", even though it was plugged in.
I have removed the battery & it did not help.
I've tried other chargers and other outlets & nothing works.
&My provider is Sprint.
Help PLEASE!

 

[Mercury81]

Return it sprint corporate store, something very wrong and they should be able to take care of it.

sent from Evo4G using Tapatalk

 

[Flawsey]

I have the exact same problem waiting for a new battery from HTC now !

 

[Nick Trojans]

Okay, I've had my phone for a total of 9 days. Just about 20 minutes ago, I was receiving notifications that my text message memory was full. So I go to look into deleting them, and while I'm doing this some things came up saying certain things need to force close, and they were things I wasn't even using. Then I turned my phone off in an attempt to restart it to see if that would clear it up. Now I can't get past the home screen that reads "AT&T: Rethink Possible". It'll come up to that screen, sit there about 10-15 seconds, turn off and come back to that screen. I'm new to Androids so I'm not really that knowledgeable about how they work. Please don't tell me my phone is already corrupted. I literally just got it.