EngineerMode Huawei p8

[Rashad83]

Hi guys, so i was trying to look around for the secret menu aka "EngineerMode" for our device but it seems there is no code so far that can let you access it instead it seems they replaced it with "ProjectMenu" the old menu had a lot of tools such the ability to change the Audio settings and many other tools instead with the ProjectMenu you get access to more detailed information about your device also whether your sim is locked and you also can change the UI theme color from white to black and from black to white and many other info.

To enter to it insert the following code: *#*# 2846579#*#*

 

[bedobela]

Good find. The UI theme change does not work for me though... Do I have to rebrand the phone and update before I can have access to change the UI color?

 

[843195]

good point, doesn t work for me either

 

[Rashad83]

Good find. The UI theme change does not work for me though... Do I have to rebrand the phone and update before I can have access to change the UI color?

The color change doesn't work for me either, but in some Chinese forums I saw the white colour option. I think maybe it's dependent on the theme used by the phone the default themes that comes with the phone have only black color option.

 

[bedobela]

The color change doesn't work for me either, but in some Chinese forums I saw the white colour option. I think maybe it's dependent on the theme used by the phone the default themes that comes with the phone have only black color option.

Maybe... Tried with a few themes and no change. I like the light background more so it would be nice. Maybe we can get a CM/Stock ROM soon. Hopefully the community will grow and someone will be able too cook up something good.

 

[lomunet]

More Service Codes:

Service Menu
========

HUAWEI SECRET CODES
*#*#2846579#*#*
Phone Information
*#*#4636#*#*
Phone Information
*#*#197328640#*#*
Service Mode
*#*#232338#*#*
Wlan MAC Address
*#*#232331#*#*
Bluetooth Test
*#*#1111#*#*
FTA SW Version
*#*#2222#*#*
FTA HW Version
*#*#7780#*#*
Factory Reset
*2767*3855#

 

[Rashad83]

More Service Codes:

Service Menu
========

HUAWEI SECRET CODES
*#*#2846579#*#*
Phone Information
*#*#4636#*#*
Phone Information
*#*#197328640#*#*
Service Mode
*#*#232338#*#*
Wlan MAC Address
*#*#232331#*#*
Bluetooth Test
*#*#1111#*#*
FTA SW Version
*#*#2222#*#*
FTA HW Version
*#*#7780#*#*
Factory Reset
*2767*3855#

None of these work for my model, except the ProjectMenu.

 

[ORUIZB]

Background setting

More Service Codes:

Service Menu
========

HUAWEI SECRET CODES
*#*#2846579#*#*
Phone Information
*#*#4636#*#*
Phone Information
*#*#197328640#*#*
Service Mode
*#*#232338#*#*
Wlan MAC Address
*#*#232331#*#*
Bluetooth Test
*#*#1111#*#*
FTA SW Version
*#*#2222#*#*
FTA HW Version
*#*#7780#*#*
Factory Reset
*2767*3855#

-Background setting
-1 Background Debug
open
*close
Input password? please!!!

 

[Hosseintr]

this codes not usee just use and answer to huawei p8 this code *#*#2846579#*#* other code not answer

 

[robertolubongo]

Does anyone know anything further about engineering/secret access codes for Huawei/EMUI devices? I'm particularly looking for the cell network status info (normally *#0011# on Samsung) and RF Band selector (normally *#2263#). Anyone have any idea on how to get these menus on a Huawei phone? Desperate here!

 

[nhhoang1811vn]

Does anyone know anything further about engineering/secret access codes for Huawei/EMUI devices? I'm particularly looking for the cell network status info (normally *#0011# on Samsung) and RF Band selector (normally *#2263#). Anyone have any idea on how to get these menus on a Huawei phone? Desperate here!

I'm looking for these. Do you find it ?

 

[serverhawaii]

-Background setting
-1 Background Debug
open
*close
Input password? please!!!

The password is a long numer you get when recuesting the Bootloader unlocked with the Manufacturer.
Still, i tried that with no luck, it just says key correct, but nothing else happens, Engineering menu still " projectMenu "

 

[vicentevg]

Does anybody found the right code?

I really need my volume settings.

 

[erayrafet]

Does anybody found the right code?

I really need my volume settings.

There is no such thing as Engineering mode on this phone because it's not using a Mediatek chip.
To change volume settings you need root. The files you have to modify can be found on /system/etc/audio/hi6402 and are named mixer_volumes_default.xml and mixer_volumes_GRACE_xxx depending on your variant.

 

[Graciepnz]

Network band

Not sure if this is possible or if I am being dumb but is there any way to unlock network bands or does it depend on hardware? If so which secret code shows you network bands settings?

 

[Psiufoxx]

Not sure if this is possible or if I am being dumb but is there any way to unlock network bands or does it depend on hardware? If so which secret code shows you network bands settings?

Also hoping for an answer here...

 

[ching2-o]

*#*#2846579159#*#*

 

[BettoHSDPA]

*#*#2846579159#*#*

Maybe you also need to set true

ro.config.hw_menu_extend

.

It's written in ProjectMenuReceiver.java [decompiled from ProjectMenu.apk v2.00.003] but it doesn't work.