So I am currently running the v3 leak however I'm holding out on the ota because I want to root.I do have a thought on how v3 users could install the leak. After you download the file and rename it update, transfer the file on to your sd card via mount.after this is done unmount the phone. Go to menu select phone info then click on check for update. If this does not work try using oi file manager to install it. I would try it myself but as I said before I'm waiting on the possible exploit.