Need help with my phone....


AC Question

Can't get phone to stay on home page. Phone won't charge sometimes.. Sometimes won't let me send a text message.. Have to keep holding button in until phone comes on..Sometimes when I make a phone call , I can't hang up the phone, I have to wait for the other person to hang up before my phone will disconnect... Then I have to hold the button in to get back to home screen.. That doesn't always work. Phone gets hot rather if it's plugged in or not... Only had phone for 5 months and didn't get it insured... Please Help!!!