[ROM][LP][5.1.1_r6][LMY48B] CyanogenMod 12.1 (20150912-UNOFFICIAL) EOL

What's Working:

• Audio

• Receiving and making calls

• GPS

• Hardware sensors (Light, Orientation, Compass, Proximity, Acceleration)

• Legacy sensors / Virtual sensors (Gravity, Linear acceleration, Rotation vector)

• Wifi

• Bluetooth

• MTP storage

• HW accelerated gui

• HW accelerated video

• Camera

• Voip video calls

• BLNv10

• USB/Wifi tethering

• VSync

• MicroSD exFAT support

• zRam

• F2FS support for /data partition

Known issues:

• Video recording at 720p quality may cause a force close of Camera app, so it's better to use 480p quality until this issue will be fixed

What's not working:

• You tell me

Installation Instructions

• First you will need to download the modified recovery from Here (Don't flash it!!)

• Make a Backup as usual to your phone stuff like apps, Whatsapp conversations ecc....

• Backup your internal sd content, because all its content will be lost so make sure to backup everything like photos, videos ecc....(you can copy the full content on a pc or inside a new folder of your external sd)

• Now Reboot inside CWM or TWRP recovery which not includes new partition assignments

• Make a Nandroid backup of your entirely ROM and backup it on the external sd

• Install the new one that includes new partition assignments

• Make a Reboot Recovery (To reboot inside the new one)

• Make a wipe data/factory reset

• Go to "mounts and storage" menu and select format /system,then select "format /data and /data/media"

• Now you can Download the ROM from the Downloads section under this post

• Once you downloaded plug the device on the computer , then mount USB Storage.

• If you finished copying your files than you're free to install the ROM now

Update Instructions

• Download the latest build CM build

• Flash ROM using recovery

• Flash Gapps

• Wipe cache,dalvik cache

• Reboot

• Enjoy!

Downloads:

• cm-12.1-20150912-UNOFFICIAL-ancora.zip
  MD5: fa958a6bb8083d469fd9ca8d912a90bf

• Minimal GApps

Credits:

• Christopher83: For the Kernel Sources

• arco: For all the work done here on the ancora,ariesve community and for the ancora device sources

• CyanogenMod: For CM12 sources

XDA:DevDB Information
CyanogenMod 12.1 for Galaxy W aka ancora, ROM for the Samsung Galaxy W I8150

Contributors
nilac8991, sir mordred
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.4.x
ROM Firmware Required: Last modified CWM Recovery for LP provided by arco or the one made by lafactorial

Version Information
Status: Nightly
Stable Release Date: 2015-09-12

Created 2015-06-13
Last Updated 2015-09-12


sumber : http://forum.xda-developers.com/galaxy-w/development/rom-cyanogenmod-12-1-test20150612-t3134115