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hypnose

Correct method to upgrade from U8818V100R001C17B926

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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

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Do you have clockworkmod recovery installed?

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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.

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