Update Yureka & Yureka Plus with Cyanogen OS 12.1 Android Lollipop

YU has finally released the new Cyanogen OS 12.1 (COS 12.1) Android 5.1.1 Lollipop update for the Yureka & Yureka Plus android smartphones. The new COS12.1 (YOG4PAS3JM) update packed with lots of new features, bug fixes and improvements. Some of the new features of the update are redesigned Launcher, App Drawer and Folders have been redesigned for one-handed use, Fresh AudioFX, More Playback support etc. If you are the Yureka & Yureka Plus then you will get this YOG4PAS3JM COS12.1 update very soon on your phone via OTA. To check for the update go to your phone settings, About and Check System update. Or you can flash the update manually on your phone if you can’t wait for the OTA update. Here in this guide we’ll show you how to update your Yureka & Yureka plus with latest official COS12.1 (YOG4PAS3JM) update.

This guide is only for the Yureka & Yureka Plus phone user and don’t try this method on any other phone. This guide will work for both rooted and non-rooted Yureka & Yureka Plus users. Before following this guide do take the full backup of your phone. Read here how to backup android devices.

Update Yureka & Yureka Plus with Cyanogen OS 12.1 Android Lollipop

Install Cyanogen OS 12.1 update on Yureka & Yureka Plus

As we mention above this guide is for both rooted and non-rooted users. The first method is for the non-rooted users with Stock recovery and the second method is for rooted users with TWRP recovery.

Method 1. For Non rooted user with Stock Recovery.

Step 1. Download the COS12.1 (YOG4PAS3JM) update zip here for Yureka & Yureka Plus and save the zip file in the phone internal memory.

Step 2. Now Switch off your phone and boot into recovery by pressing volume up + volume down + power button.

Step 3. Once your phone in recovery mode. Select “Apply Update” and browse the zip file that you saved in you phone in step and flash it.

Step 4. Now the flashing process will start on your phone and it will take some time. Once completed, go back and reboot your phone.

Now you phone is running on the latest COS12.1 update.

Method 2. For Rooted Users with TWRP recovery

Step 1. Download the COS12.1 (YOG4PAS3JM) update zip here for Yureka & Yureka Plus and save the zip file the phone internal memory.

Step 2. Now Switch off your phone and boot into TWRP recovery by pressing volume up + volume down + power button.

Step 3. Once you are on TWRP recovery. Select Wipe > Advanced Wipe > Select Cache, data, and Dalvik cache. And Swipe to Wipe.

Step 4. After this Select the Install option and browse the zip file that you saved in you phone in step and flash it.

Step 5. Once completed, go back and reboot your phone.

Enjoy! Now Your Yureka & Yureka Plus phone is running on Cyanogen OS 12.1 Android Lollipop.

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11 thoughts on “Update Yureka & Yureka Plus with Cyanogen OS 12.1 Android Lollipop

  1. Can we install the ota updates …in twrp after wiping ? i found the ota updates downloaded in android folder in internal storage can i directly flash it ? ????

  2. i have a rooted yureka phone and tried the above method. u[dated to cm12.1 but have lost all google apps. Flashed Gapps using twrp but it failed. Please provide further assistance.

  3. error is shown that verfying update package…E:FAILED to verify whole-file signature ………E:signature verification failed…….
    Installation aborted….
    Please help me sir….i download the ROM from this page.I have yureka plus on android..

  4. My phone is non rooted i download zip file…when its process booted…then it show tha signature file is failed can you tell me what is tha signature file …

  5. Sir,I am using Yu Yureka plus for last one year and it was running on Android KitKat but I want to upgrade it to latest one.What will I have to do?Please inform me sir ….????

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