Jump to content
Sign in to follow this  

Correct method to upgrade from U8818V100R001C17B926

Recommended Posts

Hi everyone,

I have the official chinese version U8818V100R001C17B926 and would like to install the new european version V100R001C00B934

available on Huawei website, what's the correct method to do as apparently I need to upgrade to U8815V100R001C00B929 first.

Thanks in advance

Share this post

Link to post
Share on other sites

Hi Cyda, Yes I do.

In that case, you don't need to apply another update.app

You can just flash a ROM from a .zip file.

This is the latest stock ROM (which is B944): http://www.modaco.com/topic/358292-ics-repack-403-b944-u8815-yoigo-release-rom/

This is a custom ROM that uses this base and adds features too: http://www.modaco.com/topic/358371-romics-stock-rom-b944-overclock-kernel-ad-block-host-miui-security-updated-1710/

How to install:

Download the .zip file and move it to the sd card. do not unzip it, just leave it as it is.

Then boot into CWM recovery and wipe data/factory reset, wipe cache and wipe dalvik cache (under advanced menu). Then install your chosen ROM from sd card.

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  


Important Information

By using this site, you agree to our Terms of Use.