A few hours ago, an Android 4.3 system dump was leaked for the Nexus 4. The bootloader and the radios weren’t included, but the system dump is totally bootable. The Nexus 4 users can have a try at the Android 4.3. There are some minor updates that are seen in the Android 4.3 – Master Key Exploit has been fixed, the Google Play Store is updated to the latest version 4.2.3 and much more. Follow the instructions given below to install Android 4.3 on the Nexus 4.