How To Guide Install GSIs on Samsung Galaxy A32 4G (Experimental)

[Captain_cookie_200]

vendor-samsung-a32-experimental.img

drive.google.com

experimental new vendor for the a32, i need testing

tested it, this time it did boot but the os was crashing and going to boot screen again. i couldnt get logs.

 

[Marj1]

Eu testei 2 GSIs até agora, AOSP de phh e LineageOS 19.1 de AndyYan.

Tudo funciona até agora, exceto:

• Transferência de arquivos MTP
• Leitor de impressão digital
• Criptografia de arquivo (os GSIs não inicializam se você não desabilitar a criptografia)

Então, se você quiser instalar um, aqui está o que eu fiz:

Instale o TWRP não oficial de Prove N e siga seu guia. NÃO INSTALE MAGISK, TEM PROBLEMA DE IMEI E NÃO TESTADO COM GSIs

Baixe seu GSI preferido, eu recomendo lineage-19.1-20220320-UNOFFICIAL-arm64_bvS.img.xz , vem sem GAPPS (Use bgS se quiser).
Extraia-o e renomeie o arquivo .img para system.img

(Opcional) Baixe este vendor.img , fiz uma sobreposição de agudos e adicionei na imagem. A rom deve ser mais estável e o gerenciamento de energia deve ser corrigido com isso. Eu ainda tenho que enviar as alterações para o github.

Baixe ChonDoe_Flasher.zip , é uma ferramenta para flashar partições dinâmicas. Ele verifica seu armazenamento para system.img e vendor.img.

Obtenha um cartão microSD e copie para a raiz dele o ChonDoe_Flasher.zip, system.img e vendor.img.

Inicialize no TWRP e instale o zip ChonDoe, espere até que termine de piscar.

Reinicie o TWRP novamente, para que ele possa montar a partição do fornecedor novamente, vá até o terminal e digite multidisabler, assim removemos a criptografia.

Formate dados, armazenamento interno e reinicialize, você deve estar pronto para começar.

Configurações em configurações de agudos de PHH

• Vá para recursos da Samsung e marque "Ativar intervalo de brilho estendido" e "Ativar acesso a todas as câmeras".
• Vá para Recursos diversos e marque "Usar maneira alternativa de detectar fones de ouvido"
• Para que o display funcione em 90hzs vá em "Force FPS" e marque a opção.
• Na câmera, marque "Expose Aux cameras" e "Force Enable Camera2API HAL3" (em teoria, você deve obter fotos melhores com isso, mas eu não saí hoje lol)

Pela falta de transferência de arquivos MTP, estou usando ADB em vez de MTP com esta ferramenta para fazer upload e obter arquivos do armazenamento interno: Python ADB File Explorer . Surpreendentemente, é mais rápido que o MTP por algum motivo ...

Eu sei que o MTP pode ser corrigido alterando o driver do kernel, eu compilei o kernel de @Prove N. , ele tinha algumas correções de USB, mas não sei como empacotá-lo para a Samsung, Poderia ser bom tê-lo para GSIs. Se alguém quiser me ajudar com esses pequenos problemas, seria incrível.

Relate bugs, soluções alternativas e correções aqui neste tópico, vamos tentar tornar este telefone utilizável!

I tried to install ChonDoe_Flasher.zip but it failed, what could it be?

 

[swayy22]

I tried to install ChonDoe_Flasher.zip but it failed, what could it be?

Try to install it without the ChonDoe_Flasher.zip because i installed all my gsi without it, but use twrp

 

[Marj1]

Try to install it without the ChonDoe_Flasher.zip because i installed all my gsi without it, but use twrp

So, in time installation the aswer is: the archive is too big to an image.

Try to install it without the ChonDoe_Flasher.zip because i installed all my gsi without it, but use twrp

Hey, what rom did you use?

 

[Captain_cookie_200]

So, in time installation the aswer is: the archive is too big to an image.

Hey, what rom did you use?

could could try this one from here. Although install a older version of android 11 firmware for this phone before flashing it otherwise it wont boot on android 12 firmware. The one i used was A325FXXU2AUJ4

 

[bmDominatezz]

vendor-samsung-a32-experimental.img

drive.google.com

experimental new vendor for the a32, i need testing

still cant boot with this vendor image

 

[Captain_cookie_200]

vendor-samsung-a32-experimental.img

drive.google.com

experimental new vendor for the a32, i need testing

hey are you still working on this?

 

[Captain_cookie_200]

Hey everyone. i just built overlays for this phone. They fixed my notch issue but the auto brightness still seems to be broken for me. the two files are attach below..

YOU NEED ROOT FOR THIS.

Or maybe copy from twrp still works

TO INSTALL:
1. Mount system as read write by:

mount -o rw,remount /

For users doing with TWRP.
Make sure you mounted system from the menu

mount -o rw,remount /system_root

2. copy the two files to /system/product/overlay/

cp treble-overlay-samsung-a32.apk /system/product/overlay/

For users doing this with TWRP.

cp treble-overlay-samsung-a32-systemui.apk /system/product/overlay/

3. give the two files 644 permission by the following command.

chmod 644 /system/product/overlay/treble-overlay-samsung-a32.apk

chmod 644 /system/product/overlay/treble-overlay-samsung-a32-systemui.apk

Reboot and enjoy the notch and maybe better battery life???? (i dont think so)


I just followed the overlay guide since i had free time i dont even know what i just did but it worked yay

i have no intentions on fixing if something is broken. also this is only tested on SM-A325F but you could try. if it makes things wierd just delete the two files from /system/product/overlay/


also enable extended brightness range from samsung settings in phh
enable force alternative backlight scale in misc in phh
enable allow setting the brightness to lowest otherwise brightness slider will break.

 

[bmDominatezz]

Wow that's great, does it also fix rounded corners?

 

[Captain_cookie_200]

Wow that's great, does it also fix rounded corners?

i dont know . i copied the files over from the framework-res apk file. which fixed my notch in most gsi's. except PE. idk whats wrong with PE. working fine with all the other gsi's. so it might hav fixed rounded corners give it a try.

 

[Captain_cookie_200]

Hey everyone. i just built overlays for this phone. They fixed my notch issue but the auto brightness still seems to be broken for me. the two files are attach below..

YOU NEED ROOT FOR THIS.

Or maybe copy from twrp still works

TO INSTALL:
1. Mount system as read write by:

mount -o rw,remount /

For users doing with TWRP.
Make sure you mounted system from the menu

mount -o rw,remount /system_root

2. copy the two files to /system/product/overlay/

cp treble-overlay-samsung-a32.apk /system/product/overlay/

For users doing this with TWRP.

cp treble-overlay-samsung-a32-systemui.apk /system/product/overlay/

3. give the two files 644 permission by the following command.

chmod 644 /system/product/overlay/treble-overlay-samsung-a32.apk

chmod 644 /system/product/overlay/treble-overlay-samsung-a32-systemui.apk

Reboot and enjoy the notch and maybe better battery life???? (i dont think so)


I just followed the overlay guide since i had free time i dont even know what i just did but it worked yay

i have no intentions on fixing if something is broken. also this is only tested on SM-A325F but you could try. if it makes things wierd just delete the two files from /system/product/overlay/


also enable extended brightness range from samsung settings in phh
enable force alternative backlight scale in misc in phh
enable allow setting the brightness to lowest otherwise brightness slider will break.

I rebuilt this overlay with one more added config. Now auto brightness is working to some extent. Try it out! Just follow the same steps above and delete the old overlay that you copied.

One more thing. the system ui overlay did nothing so i removed it. i suggest you delete it too.

 

[bmDominatezz]

its weird, mobile data doesnt work for me
edit: turns out mobile data is only supported at sim 1

 

[Captain_cookie_200]

its weird, mobile data doesnt work for me
edit: turns out mobile data is only supported at sim 1

theres a switch for it in most gsi's. you need to click on the edit icon on the quick settings panel and it will show a tile called switch data card. if your gsi doesnt have this then you have to switch to another one. try via dsu.

 

[forart.eu]

Hi everyone, can anyone point me on wich version is correct for the A32 ?

Once you know which system image you need, download it

• Arm A (system-arm-a.img.xz)
• Arm A/B (system-arm-ab.img.xz)
• Arm64 A (system-arm64-a.img.xz)
• Arm64 A/B (system-arm64-ab.img.xz)
• Binder 64 A (system-a64-a.img.xz)
• Binder 64 A/B (system-a64-ab.img.xz)

How to /e/OS on a non supported device?

Thanks in advance.

 

[uluruman]

Hi everyone, can anyone point me on wich version is correct for the A32 ?

How to /e/OS on a non supported device?

Thanks in advance.

Arm64 A/B is your choice.

 

[Captain_cookie_200]

Hi everyone, can anyone point me on wich version is correct for the A32 ?

How to /e/OS on a non supported device?

Thanks in advance.

Arm64 A/B


i know many people get confused thinking that our device doesnt have A/B because of no seamless updates but AB in gsi names actually refers to System as root which our device does have. So every AB gsi should work just fine.

 

[-RICARDO-]

Get a microSD card, and copy to the root of it the ChonDoe_Flasher.zip, system.img and vendor.img.

Boot to TWRP, and install the ChonDoe zip, wait till it finishes flashing.

erro

 

[Captain_cookie_200]

Get a microSD card, and copy to the root of it the ChonDoe_Flasher.zip, system.img and vendor.img.

Boot to TWRP, and install the ChonDoe zip, wait till it finishes flashing.

erro

you dont need chondoe flasher anymore. twrp can flash system image sucessfully its fixed.

 

[-RICARDO-]

you dont need chondoe flasher anymore. twrp can flash system image sucessfully its fixed.

I gave up, I'm using the original Samsung Rom

 

[Captain_cookie_200]

I gave up, I'm using the original Samsung Rom

oh sad to hear that. I actually survived a month with crdroid 9.0 on this thing while flashing the updates. it was amazing but meh

i went back to one ui and i am using good lock modules and some tweaks. if you root your device on one ui you can enable flagship level animations on this thing and i made a thread about it. check it out from here.

it improves the experience by alot.