IMPORTANT! - Your device needs to be ROOTED for this!!!!!\r<br>\r<br>Cyanogenmod 12.1 Android 5.1.1 - \r<br>\r<br>GAPPS 5.1.1 - \r<br>\r<br>Odin 3.0.9- \r<br>\r<br>Samsung USB Drivers - \r<br>\r<br>Clockworkmod Recovery - \r<br>\r<br>Step by step tutorial:\r<br>1. first copy cyanogenmod and gapps in your SD card in a folder.\r<br>2. next run odin as administrator and choose recovery.tar.\r<br>3. after that take your phone into downloading mode by pressing power key, menu key and volume down key at the same time after that press volume up to continue.\r<br>4. now connect your phone via usb.\r<br>5. after connecting your phone there will be blue color in odin indicating that your phone is connected.\r<br>6. after that press start. it will gonna take a little time and than it will going to show pass in odin after it shows pass disconnect your phone.\r<br>7. now press volume up menu key and power at the same time to take phone in to recovery mode.\r<br>8.now select wipe data/fory reset and press ok.\r<br>9. after that select wipe cache partition and press ok.\r<br>10. now select install zip and after that select install zip from SD card and select cyannogenmod .zip file and install.\r<br>11. After that again choose install zip and selct zip from sdcard and select gapps.zip from sd card and install it.\r<br>12.And after that you wanna reboot your phone \r<br>13. Please watch above video as it is more easy than reading all this :)\r<br>\r<br>if you have any problem comment below. \r<br>\r<br>Install Lollipop 5.1.1 on your samsung galaxy s3 neo.\r<br>\r<br>Tags: lollipop on galaxy s3\r<br>lollipop on galaxy s3 neo\r<br>galaxy s3 neo lollipop\r<br>5.1.1 on galaxy s3 \r<br>5.1.1 on galaxy s3 neo\r<br>lollipop 5.0 galaxy s3 neo