How to Install Stock Rom on Asus Zenfone 5

Tutorial - How To Install Stock Rom Asus Zenfone 5 using OTA file with Video Tutorial. Now, Today Techno Planners Show you How To Stock Rom Kitkat 4.4.2 on Asus Zenfone 5 with the help of step by step tutorial. Also Check out How to Install Android 6.0 Marshmallow Boot Animation on Asus Zenfone 5.

Requirement

USB Cable
OTA file (Download from End of Post)

How to Install Stock Rom on Asus Zenfone 5

Step 1. Download the downgrade image file UL-ASUS_T00F-WW-5.2.2.2-user.zip.

Step 2. Copy file UL-ASUS_T00F-WW-5.3.3.3-user.zip to the ZenFone5 internal storage.

Step 3. Remove the USB cable, the device will pops up the system upgrade information.

Step 4. After finished, device will auto reboot and perform factory reset.

Step 5. Then copy file UL-ASUS_T00F-WW-5.2.2.2-user to the ZenFone5 internal storage again.

Step 6. After downgraded, device will auto reboot and perform factory reset.

Step 7. After finished, please go to Settings - About - Software information- Build number. The version should be V2.21.40.44.

Download here

http://goo.gl/DYMFlP

Congratulations, You are done now you can enjoy Stock Rom Kitkat operating system on your Zenfone 5 phone. How To Install [CM 12.1] CyanogenMod Lollipop on Zenfone 5.