Good news for all the Oneplus One users, that the new Cyanogen OS 12.1 Android 5.1.1 OTA update is now available to the download. The new YOG4PAS1N0 update comes with lots of fixes and based on the latest Android 5.1.1 Lollipop. Most of the user already got the update and enjoying the new build on the phone. As we all know that OTA update takes som time. And most of the users are looking for the other way to install the latest update on the Oneplus One. Here in this post we are sharing the link of the latest Cyanogen OS 12.1 Android 5.1.1 for oneplus one users, which you can flash on your Phone with the help of Stock recovery or TWRP recovery.
This will upgrade your device to Cyanogen OS 12.1, based on Android 5.1.1, Lollipop.
This update provides critical security fixes for your device to address recently publicized vulnerabilities on Android devices. As this is a sizable update, please allocate 20 minutes for the installation process and ensure your device is fully charged before proceeding with the install.
TO Download and install the update your phone, use the below mention links and flash the zip file with the recovery.
OnePlus One Cyanogen OS 12.1 pre-rooted update (This one is the rooted ROM and you don’t have to root your phone again after applying the update.)
Don’t know how to flash the zip file on the Oneplus one and apply the update, Check out the full guide here to update oneplus one with Android 5.1.1.