Update CM 12 Android 5.0.2 Lollipop OS on Galaxy S3 Neo-Tutorial Android 5.0.2 Lollipop OS can now be updated on the Samsung Galaxy S3 Neo. Thanks to those of xda-developers you can use a stable variant of CM 12 custom ROM for updating your phone to latest Android release. So, if you want to receive new features and programs and if you want to be able to customize and optimize your S3 Neo, then don’t hesitate and complete this step by step guide and learn how to flash Android 5.0.2 Lollipop based CM12 firmware. The installation process will imply in manually flashing the CM 12 platform on your Galaxy S3 Neo. Since CM12 is an unofficial update, the Lollipop firmware can’t be applied with Odin. Thus, in this case you will have to use a custom recovery image, such as CWM or TWRP Recovery. Anyway, further details related to the update process will be detailed a little bit later. Now, let’s see why you should choose CM 12 for your Samsung Galaxy S3 Neo. Update Galaxy S3 Neo to Android 5.0.2 Lollipop (Full Tutorial) Download the zip file of Android 5.0.2 Lollipop for Galaxy S3 Neo to your PC, Click here Connect your device Galaxy S3 Neo using a USB cable to mount the downloaded ROM to SD-Card Copy/paste the Android 5.0.2 Lollipop as well as Google Apps zip files to the root folder Detach the device Galaxy S3 Neo from your PC and switch it off While you switch on the Galaxy S3 Neo , press and hold the power button with volume up and down buttons Now select “wipe data factory reset” from Recovery Mode Next step is to select “wipe cache partition” Go back to the menu option and select “Advance”, from there choose “wipe dalvick cache” Once again move to the recovery mode. This time select on the option “install zip from SD card” Select the zip file saved in the root folder on the SD card It’s completed, these simple 10 steps will help in installing Android 5.0.2 Lollipop on your device Galaxy S3 Neo . What next? Now, you know how to install and you have done it successfully. Follow the same steps and install G-Apps to the device. Finally, after finishing all the installing reboot the device by choosing “reboot system now” option. It’s done. We hope you have completed updating the device Galaxy S3 Neo to Android 5.0.2 Lollipop . Thank you. Disclaimer: This update Android 5.0.2 Lollipop for your device Galaxy S3 Neo is not made by us or this team. Any failure in the installation of Android 5.0.2 Lollipop or destruction for Galaxy S3 Neo , we’re not responsible. Proceed at your own risk.