Huawei Y3II LUA-L22 has been officially upgraded to B013 firmware. This upgrade can be installed on devices with cust version C328.

What’s New:

This update improves system performance and stability.

Please update your device for a better user experience.

[Highlights]

• Installed the latest Android system security patches.
• Improved system stability.

Huawei Y3II LUA-U22 Firmware B013 Middle East

Firmware Details:

• Firmware Download Link : Huawei Server 
• File Download Size: Total 1 GB
• Build Number: LUA-U22C328B013
  
• Supported Model: LUA-U22C328 (Middle East – Africa)
• Release Date: 25-July-2017
• Update Type: FULL Stock Firmware

Installation Guide:

• Your Phone should not be rooted
• Battery should be charged 50%
• Backup all important data (nothing will be removed, just for safe side)
• Extract downloaded file on your computer
• Make dload folder on your sd card
• Copy update.zip to dload folder
• Then go in settings>updater , tap on menu and chose local update.
• Select the update.zip package
• Phone reboot to install the update.