I've had this phone for a little less than a year, so it's out of warranty. I turned the phone off while I took a short nap. And hour later, I go to turn it back on, and it wont. The wall charger doesn't turn it on/charge it. The phone is in practical mint condition and has been cased since day one, no water damage, no dropping, etc. I've taken the battery out, let it sit out, cleaned the connections, and I've used an external charger to charge the battery. It's at 100%, so thats obviously not the problem. Help? I realllllyyyy don't want to buy a new phone.