Develop Bugs

phh treble for Honor 7A

hello every one
as mentioned in title
i need help to get any GSI treble ROM for my Honor 7A European edition AUM-L29

royalcrown01 said:
hello every one
as mentioned in title
i need help to get any GSI treble ROM for my Honor 7A European edition AUM-L29
Click to expand...
Click to collapse
As you provided zero informationen noone will be able to help you

sackgnom said:
As you provided zero informationen noone will be able to help you
Click to expand...
Click to collapse
Witch info you need to know ?
I'll be geatfull to shaire

Download "Treble Check" from Google Play , it will show your phone's partition type.
Your device was shipped with Oreo so it should be compatible. Use the search function for install tutorial.

sackgnom said:
Download "Treble Check" from Google Play , it will show your phone's partition type.
Your device was shipped with Oreo so it should be compatible. Use the search function for install tutorial.
Click to expand...
Click to collapse
My phone's partition type is a-only

https://www.xda-developers.com/flash-generic-system-image-project-treble-device/

sackgnom said:
https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
Click to expand...
Click to collapse
Since there are no roms especially for honor 7a,will the roms working on the same chipset on other devices work on Honor 7A?

dammelee18 said:
Since there are no roms especially for honor 7a,will the roms working on the same chipset on other devices work on Honor 7A?
Click to expand...
Click to collapse
Never flash a rom not meant for your device...EVER! Roms are specific to one device and on occasion, multiple variants of the device, but not from one manufacturer to another.

Xplorer4x4 said:
Never flash a rom not meant for your device...EVER! Roms are specific to one device and on occasion, multiple variants of the device, but not from one manufacturer to another.
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Click to collapse
Means if honor 7A global can't flash/brush to Honor 7A AUM L20 CHINESE??

halagore said:
Means if honor 7A global can't flash/brush to Honor 7A AUM L20 CHINESE??
Click to expand...
Click to collapse
Global = Huawei
AUM= Still Huawei
Huawei makes both phones. Same manufacturer.
Global is a variant. L20 is a variant.
So like I said, you May be able to flash L20 roms on a Global but I don't own the device so I don't know the specifics. You need to look at the release thread for a rom(or stock firmware as another example) and read the first post or look at the thread title to see if it lists multiple variants of the Honor 7.
In either case, your question is better asked in the honor 7 forums where people know more information about the device.
Sent from my Moto G6 Plus using XDA Labs

Xplorer4x4 said:
Never flash a rom not meant for your device...EVER! Roms are specific to one device and on occasion, multiple variants of the device, but not from one manufacturer to another.
Click to expand...
Click to collapse
So,what if my phone supports project treble? And can I flash a twrp or red fox recovery available for the same chipset as my device,supported for another device,say redmi 3s.,this phone has the same qualcomm snapdragon 430 chipset.So talking about the recovery,it is supposed to work.,right?

Realme 3 Kernel Sources Link [Update]

The Kernel Sources have been released for Realme 3, but there are some dependency issues in the official source.
Please use the modified makefile for compilation, there won't be any compilation error. The output kernel file will be Image.gz-dtb file.
For first time users on how to compile kernel
Refer this:
https://forum.xda-developers.com/an...erence-how-to-compile-android-kernel-t3627297
Official Realme 3 Kernel Sources Link:
https://github.com/realme-kernel-opensource/Realme3-kernel-source
Makefile (use this makefile , instead of official one, there won't be any makefile error):
https://www.androidfilehost.com/?fid=6006931924117899332

fawazahmed0 said:
Realme 3 Kernel Sources
Click to expand...
Click to collapse
this source usable for p60 version.or it only for p70??

Meraj018 said:
this source usable for p60 version.or it only for p70??
Click to expand...
Click to collapse
This should work for p60 also, because ozip/ota file is same for all realme 3 variants
you can see the ozip file here:
https://www.realme.com/in/support/software-update
PS: ozip file contains only one boot.img, so same boot.img for all realme 3 variants

Does realme 3 has a custom rom? and even TWRP ?. Developers, please!, develop the rom for this device.

Tấn Ho said:
Does realme 3 has a custom rom? and even TWRP ?. Developers, please!, develop the rom for this device.
Click to expand...
Click to collapse
No, not yet

Oh, but when?

Tấn Ho said:
Oh, but when?
Click to expand...
Click to collapse
I tried developing twrp for this phone, but each time it causes hard brick.
I think there won't be much development for this phone unless there is a way to recover from hard brick
see this:
https://forum.xda-developers.com/realme-3/how-to/warning-advice-to-realme-3-users-t3930142

fawazahmed0 said:
I tried developing twrp for this phone, but each time it causes hard brick.
I think there won't be much development for this phone unless there is a way to recover from hard brick
see this:
https://forum.xda-developers.com/realme-3/how-to/warning-advice-to-realme-3-users-t3930142
Click to expand...
Click to collapse
It is so terrible. A device can't without a custom rom. Will have any hope if Realme change from ColorOs to RealmeOS? I wish Realme 3 will be supported better in the future.

Tấn Ho said:
It is so terrible. A device can't without a custom rom. Will have any hope if Realme change from ColorOs to RealmeOS? I wish Realme 3 will be supported better in the future.
Click to expand...
Click to collapse
I don't think so bro...they might give update above realme 3 after devices

Tấn Ho said:
Does realme 3 has a custom rom? and even TWRP ?. Developers, please!, develop the rom for this device.
Click to expand...
Click to collapse
you can flash GSI on it

How to change realme x2 Chinese version to global !?

I have version RMX 1991 Chinese version and i want to swap it to global kindly help !?

unfortunately you cant. for now i think?

We don't even have a proper twrp to do sh*t with this thing, idk why no devs pickup this very capable device, is realme os support that bad? ?

to global?
Have you try just to install global rom in recovery mode?

I also want to go to Global rom from Chinese rom... help guys... found a European global rom recovery firmware from the realme.com/eu....
Don't know how to implement it.

sayem3250 said:
I also want to go to Global rom from Chinese rom... help guys... found a European global rom recovery firmware from the realme.com/eu....
Don't know how to implement it.
Click to expand...
Click to collapse
it wont work. pls stop

jorgeee said:
it wont work. pls stop
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Click to collapse
Thanks. I won't try to install anything before assuring the right rom & right process.

Dont even try it. Global rom sucks... im trying to get updates since a year ago with no luck.

hamood tayeb said:
I have version RMX 1991 Chinese version and i want to swap it to global kindly help !?
Click to expand...
Click to collapse

TA-1054 - Update from 7.1.1 to xxx ?

hi ppl...
i am on stock 7.1.1 with unlocked bootloader.
can i update straight to custom pie, if so how ?
thanks in advance.
ps: i tried flashing a pie vendor image, getting tons of errors.

need a little help here...
tried installing omni rom.
flashing in slot a works fine, when switching to slot b i get error:
failed to mount /bt_firmware
failed to mount /firmware

You need to update the device firmware if your bootloader Is unlocked
You can search for the firmware and the tool yo flash It
Send me a pm

where can i find this firmware?
weird thing is, i found a way to get omni to run, even with those error in twrp.

paparansen said:
where can i find this firmware?
weird thing is, i found a way to get omni to run, even with those error in twrp.
Click to expand...
Click to collapse
You can find the firmware AND the tool here, justo look for tour model and variant.
If you are stuck ok 7.1.1 you have the chinese variant (00CN) same as i do (i've tried the same)
https://fih-firmware.hikaricalyx.com/hmd_en.html
This page Is from a senior member here on xda, however search your model and variant firmware, if you flash a firmware for other variant YOU WILL KILL YOUR DEVICE
Good luck me if you need further help send me a PM

ah ok... by firmware you mean stock rom ^^
i allready tried to flash the android 8 & 9 from that page
for ta-1054 - ost get stuck at "checking device status".
i was only able to flash the android 7 from that page.

paparansen said:
ah ok... by firmware you mean stock rom ^^
i allready tried to flash the android 8 & 9 from that page
for ta-1054 - ost get stuck at "checking device status".
i was only able to flash the android 7 from that page.
Click to expand...
Click to collapse
Wich variant do you have?
And what firmware are you tring?

like i wrote above: ta-1054 & android 8 & 9

paparansen said:
like i wrote above: ta-1054 & android 8 & 9
Click to expand...
Click to collapse
But is Android one variant? Check on settings where Is device info
In hardware should say somenthing like 00CN or 00WW

there is no android one variant on that page.
i got the china version of ta-1054

paparansen said:
there is no android one variant on that page.
i got the china version of ta-1054
Click to expand...
Click to collapse
Then download the firmware marked as PL2-347C-0-00CN-B04
On the bottom of the page there Is a tool called Generic flashing script (or somenthing like that)
Once you have downloaded both files uncompress the firmware un any folder and copy the tool on the same folder
Click on the tool icon and follow the instructions

Nokia Online Service Tools (Insufficient_Permissions).
I cant do Firmware Upgrade with Nokia Online Service Tools ver. 6.2.8.
Its shows me this Error Message:
(Insufficient_Permissions).
What should i do?

Question Rollback Process

Sorry for this noob question
But there any way to Rollback to C.09 Update or Rollback to Android 10

There's a link to an Android 10 rollback package in the Android 11 announcement in the Indian community forums. That seems the easiest approach and according to smiley.raver in another thread you don't need to match Android 10 firmware with your region.
Alternatively you could flash some Android 10 firmware directly. You can find some links to downloads from realme on various sites such as realmefirmware that could you could flash with your favourite MTK flash tool. My choice would be mtkclient because I prefer to use Linux where possible but quite likely the choices for Windoze would be more user friendly.
Good luck! (I am a Noob too.)

Thanks for Reply Bro...
The post from Realme community where Rollback package is given..
Some users said...that's package not working its failed white downgrading
And I m also gonna use Linux after few days...What's is step of MTK client on Linux

And Also I downloaded file from Realmefirmware site ...
But don't find exact process for flash it

crit172 said:
Thanks for Reply Bro...
The post from Realme community where Rollback package is given..
Some users said...that's package not working its failed white downgrading
Click to expand...
Click to collapse
Is that right? I skimmed across the thread and didn't notice remarks like that. Anyway, I can't help you either way as I haven't tried myself.
And I m also gonna use Linux after few days...What's is step of MTK client on Linux
Click to expand...
Click to collapse
No idea. Did I mention I was a Noob? You probably will find a guide to MTK flashing in one or more threads on this site.

Again Thanks for Reply
I will try myself

Backup all the partitions of your phone first and let us all know of your success.

crit172 said:
And Also I downloaded file from Realmefirmware site ...
But don't find exact process for flash it
Click to expand...
Click to collapse
it depends on the firmware file format
it also depends on if you have full firmware file vs upgraded file
can you provide a few more details and i can help out where i can.

Realme C21 RMX3201 Downgrade Firmware Android 10 MHN Tested.rar - AndroidHost.RU
Download file - Realme C21 RMX3201 Downgrade Firmware Android 10 MHN Tested.rar
androidhost.ru
I downloaded file from this site...
And will flash using Infinity Box CM2MT2
I will try on Sunday I hope it will work

Hi, I'm trying to download back to Android 10 to perform the region hack to enable the Dual Sim functionality from Australian Optus prepaid Realme C21.
But I'm stuck. I downloaded this file from the realme forums, talking about a rollback package.
RMX3061PU_11_OTA_0370_all_kpNiOQ0SFsQk.ozip
But as i follow the instructions it tells me, the install version is older hence wont continue. This is with the built in recovery method.
Mainly posts mention that the special rollback ozip can be used to downgrade but for some reason the recovery wont allow me.
I'm not clear as to how I can downgrade back to Android 10.
I know there are roms (how do I flash these??? do I need to unlock bootloader), then were are ozips which are realme stock roms.
So what is the best way to downgrade back to 10??
Just want to get back to 10 so I can change the region to the 'optus prepaid xxxx', to get dual sim.

beatmag00 said:
Hi, I'm trying to download back to Android 10 to perform the region hack to enable the Dual Sim functionality from Australian Optus prepaid Realme C21.
But I'm stuck. I downloaded this file from the realme forums, talking about a rollback package.
RMX3061PU_11_OTA_0370_all_kpNiOQ0SFsQk.ozip
But as i follow the instructions it tells me, the install version is older hence wont continue. This is with the built in recovery method.
Mainly posts mention that the special rollback ozip can be used to downgrade but for some reason the recovery wont allow me.
I'm not clear as to how I can downgrade back to Android 10.
I know there are roms (how do I flash these??? do I need to unlock bootloader), then were are ozips which are realme stock roms.
So what is the best way to downgrade back to 10??
Just want to get back to 10 so I can change the region to the 'optus prepaid xxxx', to get dual sim.
Click to expand...
Click to collapse
Few Days ago Successfully Downgrade My Realme C21 to android 10 from Android 11
If You want know Method just Reply here

crit172 said:
Few Days ago Successfully Downgrade My Realme C21 to android 10 from Android 11
If You want know Method just Reply here
Click to expand...
Click to collapse
yes please.
Could you share how you downgraded?
I've been looking at flashing it directly with the zip firmwares you can download. But the process seems complex and I haven't found a clear way to do it.
Just want to downgrade to android 10, change region then enable dual sim and then allow it to upgrade back to 11 and 12 I guess.

If you use telegram
Msg me on
@CRit_172
This ID
I cna explain there and can send You necessary files ..

I have a theory.
Use mtk-client to unlock bootloader.
Install twrp with all in one tool. (not sure if need to use auth bypass hacks).
use twrp to flash android 10 ozip.
then try to boot into android 10.
use region change codes to perform change.
possibly restore recovery to stock, then lock bootloader and use OTA or ozip upgrades to upgrade to latest.

crit172 said:
Beberapa Hari lalu Berhasil Downgrade My Realme C21 ke android 10 dari Android 11
Jika Anda ingin tahu Metode, Balas saja di sini
Click to expand...
Click to collapse

crit172 said:
Beberapa Hari lalu Berhasil Downgrade My Realme C21 ke android 10 dari Android 11
Jika Anda ingin tahu Metode, Balas saja di sini
Click to expand...
Click to collapse
how to do it?