So earlier today I booted into stock recovery and wiped the cache partition in the hopes that it might get the bugs out and speed my N5 up a bit. Well, while wiping the cache partition the phone frozen. I held the power button to reboot the device. The phone booted up fine, but I've seemed to have lost my carrier settings. I've taken the sim in and out several times and cannot get the device to connect to a mobile network. Carrier settings is not present under settings so I cannot manually update the profile. The phone is stock and running on the Sprint network. Anyone have any ideas how to get this thing working again? Thanks for your help!