How to Install
1. need to be in stock rom with latest marshmallow update.(build ending in 139-63)
1. Copy the zip file to internal memory
2. Reboot to Recovery(Stock recovery.. Wont work with TWRP)
3. Select Apply update from SdCard
4. Choose the zip file and wait for 20 minutes.
5. Reboot and enjoy
Download from here
mirror thankz to @Shreps
mirror thankz to @Hari haran
Note : If you have modified system or old marshamallow go here and do whats needed. After doing that do the steps written here..
A big thankz to @rahuldude0504 for pulling this ota
This will work only in XT1643 XT1640 XT1642 XT1622 and XT1626