But This Android M firmware is now Ported on OnePlusOne Device for this thanks to Aaahh for porting android M on Oneplusone.As this Andorid M 6.0 is in beta version so it is not too much Stable and not for Daily use but you can Multiboot Android M 6.0 Rom using ak kernel only on OneplusOne.
So lets Start the Guide on how to Flash Android M 6.0 on OnePlusOne
#Requirement
1.You need a PC (without PC you can’t flash Android M.
2.FastBoot Drivers.)
3.Download Android M 6.0 Firmware Rom For OnePlusOne.
4.And of course OneplusOne to do some magic.
5.USB Cable.
See also :Download Android M Wallpapers Pack
#Flash Android M 6.0 Rom in OneplusOne
1. Download Android M 6.0 Beta version files for OnePlusOne and copy it in you Fastboot Folder.
2.Now connect you Oneplusone to your PC/Laptop.
3.Then Open fastboot on you Compute and Type the following Commands in it.
fastboot flash boot b6.img
fastboot flash system system_new.img
fastboot reboot
4.Done!After Rebooting Your device will take some time to Restart and Your oneplusone is now running on latest Android M 6.0 milkshake for now.
Below are the list of Bugs in Android M 6.0 Rom for oneplusone
Bugs:
- Audio can cut in and out sometimes
- Most Sensors are done
- Bluetooth
- Multiple versions of the same app
- Crashing apps
- SystemUI not yet updated (not really a bug)
Source:oneplusoneforum