Chosen Solution
I replaced my battery with the replacement kit and noticed it started heating up about a minute after turning it on. Im charging the battery to full to see if that will help not sure if it will. I got on it to connect to the wifi and it will not connect to any wifi ive tried repeatedly just in case i put the wrong letter in or something but it was the right passwords and still wont connect.
Try this : Go to Settings —> General —> Reset —> Reset Network Settings.
