After the factory images of build LMY48I , there's now OTA update for Nexus devices solving the notorious bug Stagefright , which makes Android vulnerable to an attack by a simple MMS.
To update manually, without losing data , while we leave you below the links to the respective devices:
Nexus 4
Nexus 5Nexus 6
- shamu LMY48I from LMY47Z (International, Sprint, U.S. Cellular, Verizon, and AT&T)
- shamu LVY48E from LVY48C (Project Fi Only)
- shamu LYZ28J from LYZ28E (T-Mobile USA Only)
- razor LMY48I from LMY48G (Wi-Fi Only)
- volantisg LMY48I from LMY47X (LTE Only)
In case you're wondering why the Nexus 7 2012 isn't listed here, it appears that Google has stopped software updates for that device. Released in July 2012, it's now past the three-year window for security updates that Google recently announced. As such, factory images were not released for that device, and it's unlikely we'll see an OTA either.