- Go to honor 4x firmware and download file named huawei honor 4x android L in software section.
- This is bit large file,it may take time to download depending upon your internet speed
- Extract downloaded files.Open the extracted folder and then software folder,copy dload folder from software folder and copy it to internal storage of your phone.
- It will take sometime to install. After installation is complete,your phone will reboot.It may take a while on first boot.
Enjoy the android L (5.1.1)on your huawei honor 4x.
Here are some screenshots of android L on huawei honor 4x
Now newer official EMUI 4.0 based on Android 6.0 version is avaliable for Honor 4X. Follow this link to download and install.