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Huawei P40 Pro mit C652

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snoopndh

Member
Jun 3, 2008
30
0
Hello

I hope you can help me here.
I have a Huawei P40 Pro with a C652 and I would like to remove the DEMO.
Can I change the country and vendor and install a normal Europe firmware C432?
Or is there a C652-Firmware without demo content? Or i change to C900?

I am grateful for tips.

It`s an ELS-NX9 with 10.1.0.154D (C652E5R3P1) installed.

snoopndh
 

snoopndh

Member
Jun 3, 2008
30
0
In Developer Options the demo mode is disabled.
The Demo is in the Firmware and start after few seconds with video.
 

abderrahim1992

New member
Dec 5, 2021
2
1
i have the same problem with my p40 pro (c652), the problem with the demo is that you cann't update your phone. for exemple p40 pro is now on emui 12 but my phone still on 10, i don't know if i can download a firmeware (c432), it will be work for my phone ?