When I tried to accept the OTA update from Sprint, it downloaded (something), rebooted, etc. But the phone is still on LJC.
Checking for software updates now tells me that my software is current.
I've tried clearing the download cache and Google services framework, but the phone still thinks it's up to date.
What's the next, best step?
I don't really want to go the route of a custom recovery and flashing if I can help it.