Samsung phone wont turn off - Samsung SCH-u740 Cellular Phone

hi Rickeyy.
this could be a couple of things wrong with the phone.
but if you go to this link and see if it can help you find out what the problem could be.
Google samsung cell phone wont turn on Google Search

Try a new battery at a phone dealer

Phone wont turn on. It shows phone off Problem with the Samsung BlackJack SGH-i607 phone wont turn on. It shows phone off

Hi,

The battery is bad and should replace it.

Thanks.

my samsung genio touch wont turn on past the loading screen it just freezes how can i fix this please i really need ur help

put your battery on charge on universal charger or change your bettery you will get on your mobile

Thanks
www.stylosoft.com

i think your battery might have gone dead charge it continusoly for 10 hrs without swtch on the phone then try to start it if the problem is still their try another battery else take to authorized samsung dealer to service it thats all

unfortunately you can not do that...you hvae to take it to a mobile service center and have them fix it for you.

hi try turning off all the call diverts and also check what profile the phone is in and change the settings if you need to

Bring your phone to a technician to replace your power switch. I think that's the only problem... Good luck... ^_^