Hello, I finally made the switch to the straight talk network when walmart had the centura for only $30 on black friday. I like the phone; does everything I need it to but within a week or so of owning it I started getting notifications for system updates. I hit the restart and install button and it takes me to a screen with an android with a glowing orb in its midsection. The status bar makes it about half way then encounters an error and the android is lying down (dead I presume) and then the phone restarts. Now on a weekly basis I get a notification for this same update and every time I try to install it, the same thing happens. I would really like to install it but do not know why it keeps having errors. There is no notification as to what is preventing the update from installing. Any help would be greatly appreciated. Thank you.