Further to this, here are some instructions on how to install this OTA. Download the file to your PC, once it has completed downloading move it to the location where you have adb.exe and fastboot.exe located. Boot your phone into recovery (power phone off, then hold power + volume up), select advanced from the TWRP main menu then select adb sideload. Connect your phone to your PC via usb cable. Back on your PC open a command prompt from within your adb/fastboot folder (shift + right click on empty space, select open command prompt here), issue this command:
This is just to verify you have a good adb connection, it should return the device serial number in the command prompt. Back on your phone swipe the blue swipe handle to initiate adb sideload mode. On your PC go back to your open command prompt window and issue this command:
Code:
adb sideload cm-bacon-d22b777afa-to-0428073396-signed.zip
In the command prompt window it'll say sending and show a counter going all the way up to 100%, once that's finished sending the sideload will initiate on your phone. On your phone screen it'll most likely say that it's skipping the md5 check because it can't find one, this is ok. It might seem like it's stalling at this point, don't panic, be patient and let it do its thing. Do not remove the usb cable or you could brick your phone! The process will complete and ask you to reboot your phone, you can remove your usb cable now.
Upon attempting to reboot TWRP will probably prompt you to install SuperSU again because the update removes root, you can do this now or install it later. I prefer doing it later because I like to give the system a chance to boot fully once first. That's it, enjoy your update.