After going on Installer, i uninstalled some stuff and updated some stuff, and I have this thing on the bottom right of my screen that let's me access things right away. I went straight from the installer and went to Safari on it. After that it just kept on rebooting. After every reboot, it would show the pinwheel spinning for a bit and then reboot again. I already tried putting it on the charger, updating the filmware, holding the menu and off button(restarting it)... Please help. It won't let me do anything.