INCPak Forum member Awais Memon successfully ports Samsung Galaxy S4 ROM for Qmobile Z3, Earlier he shared Root and Recovery for Qmobile Z3 this time it’s the rom. So far he hasn’t reported any bug in this rom, working flawlessly.

NOTE : INCPak is not responsible for any damage to your phone. This Rom is tested before shared over here. 

Features

• S4 UI
• Fully Deodex
• Rebooter
• Fully working Wifi tethering.
• Xperia Keyboard
• More Free Ram
• More Battery Efficient
• Stable and Smooth

Bugs

• None

Screenshots

Instructions to flash

• To install this ROM you need to be rooted and with a custom recovery installed.
  If you don’t have a custom recovery installed then follow this guide else just skip to rom flashing.
• https://www.incpak.com/tech/qmobile-noir-quatro-z3-root-and-custom-recovery/
• BEFORE YOU FLASH ANYTHING BE SURE TO MAKE A BACKUP
• Download the ROM and place it in your storage
• Reboot to recovery and then wipe data cache and Dalvik cache ( IT IS VERY IMPORTANT TO WIPE DATA AND FACTORY RESET ELSE YOU WILL BE STUCK IN A BOOT LOOP)
• In recovery choose install zip from sd card then select choose zip from internal sd card.
• Navigate to the ROM and flash it
• After flash completes reboot and enjoy!!!

ROM DOWNLOAD LINK 

Credits

Shakeeb Aftab        Post

Awais Memon        ROM+Download Link+Screenshots