Galaxy Alpha is a great phone but let us accept it, Samsung used it as testing device to see if the market is ready for a premium Samsung Android phone or not. Now that Samsung Galaxy S6 is the most premium looking phone from company, they are not pushing improved features of S6 to Alpha users which is kind-of worrisome. Fret not as XDA has released a Galaxy S6 ROM for Galaxy Alpha users.
This ROM is deodexed, and comes with a Galaxy S6 launcher, keyboard, weather widget and its applications. It is also fully rooted so no need to root Galaxy Alpha using conventional methods. Just make sure you have CWM or TWRP for galaxy alpha installed as only then you will be able to flash the Galaxy S6 ROM for Galaxy Alpha.
Here are the installation instructions:
1. Download the ROM from here.
2. Fully wipe your phone using TWRP and then put the ROM into the root folder of your device.
3. Boot into recovery by pressing volume up and power button simultaneously. Select Rom from there and install.