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Recent root problems on my L04 Marshmallow B820

I had the problem, I couldn't root my phone after the update from B521 to the latest B820 version.
I tried out SuperSu versions 2.65 till 2.74.
After rooting through TWRP, I always got bootloops and after unrooting the system starts normally.
As a last try, I looked into the install script and set the "SYSTEMLESS" var to "true".
Now I've got a rooted and starting phone.
So I think there must be a problem, at least for me, with automatically detecting a systemless installable Android version in SuperSu from chainfire at Honor 6, as I understand.
Did anyone else have that problem?
I added SYSTEMLESS=true in /META-INF/com/google/android/update-binary within SuperSu-v2.65.zip, just as described there, but it should defaults to true after proper detecting without this.
At my B521 system, I used SuperSu version 2.52, which worked there and wasn't booting at Marshmallow, too.

Install 2.62
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Sent from my H60-L04 using Tapatalk

What Tools did you use? The multi tool doesn't have emui 4 on L04 yet

gammaanimal said:
What Tools did you use? The multi tool doesn't have emui 4 on L04 yet
Click to expand...
Click to collapse
Flash it using TWRP recovery...
Sent from my H60-L04 using Tapatalk

The Multi Tool says for TWRP L02 and L12, can I also install it on L04?

I've installed SuperSu 2.74 via fastboot/TWRP, but as I wrote, only with an modified updater-script, the system boots up. (for me, not sure why and maybe this can help others)

Machredsch said:
I've installed SuperSu 2.74 via fastboot/TWRP, but as I wrote, only with an modified updater-script, the system boots up. (for me, not sure why and maybe this can help others)
Click to expand...
Click to collapse
I think I have exactly the same issue, could you upload your modified supersu.zip for me or walk me through the modifications?
That'd be swell.

hagehagen said:
I think I have exactly the same issue, could you upload your modified supersu.zip for me or walk me through the modifications?
That'd be swell.
Click to expand...
Click to collapse
Have tested it today with latest stable SuperSu, which is v2.76-20160630161323.
-> open the archive with an archive-manager
-> go to /META-INF/com/google/android/ directory
-> edit update-binary with a text editor (your text editor should respect linux line breaks (LF), so if you're on windows, you have to make sure this, I think)
-> after the commented section(all lines with a # beginning), where you can read about possible system vars and beyond,
you have to set the SYSTEMLESS variable to true like in the following example of code:
Code:
...
# if needed. It must replace the input file and return a 0 exit code.
[COLOR="Red"]SYSTEMLESS=true[/COLOR]
OUTFD=$2
...
Line 2, you have to insert to achieve an systemless installation, which seems to be the only way for you and me to make it work.
Please make sure to pay attention to upper/lower case, because otherwise it will fail.
-> save the updated zip and install it via TWRP, e.g. via sideload
Hope, this was usefully.
Note: This is only usefull for Marshmallow as described in the file, because it will not work below.
If you leave TWRP afterwards, e.g. for reboot and it asks you for installing root, click on "Do not install".

Galaxy S7 Edge G935F G935V G935FD G935P ROOT WITHOUT TRIPPING KNOX (DEVELOPMENT)

Hey everyone
I posted a new rooting method for Galaxy S7 edges and I recently tested the same method on Normal G930 phones and it works fine too.
here is the link of my previous thread : http://forum.xda-developers.com/s7-edge/development/g935f-galaxy-s7-edge-root-tripping-knox-t3439689
as i didnt share the link with everyone (im afraid samsung would close it before i finish its full development) moderates removed the link.
now problem is the same I have root access through ADB on my computer but on phone its self i dont have anything root access,
I need developers assistants here to finish the root procedure. Please find blew screen shots.
here it shows i have flashed my custom kernel without tripping knox:
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this is my ADB CMD Windows on Windows which shows I have full root access
here are the images from inside phone
So I need your assistance to configure my android to get root access on phone its self as well.

RESERVED FOR UPDATES
# Update 1: By this command "mount -o remount,rw /system" phone only restarts and nothing happens it will not change access to RW.

Subbed thread ?
Wysłane z mojego SM-G935F przy użyciu Tapatalka

Screw Knox
Sent from my SM-G935F using XDA-Developers mobile app

@shamid202 as you can know princecomsy has already built an engKernel (that allows root access via ADB and doesn't trip knox) for S7 Snapdragon and a custom Odin for flashing it and Chainfire has created a supersu version installable via ADB..
On S7 Snapdragon it works fine..
So @billa succeed to edit engKernel for working on Exynos..
The kernel works and we have ADB root access without tripping knox.. but supersu installation script always returned error "command: read only file-system" whenever a command tried to touch /system ..
So I've edited the root installation script and I succeed to fix "command: read only file-system" error..
But now the problem is DM-VERITY .. this is a security driver totally built in the kernel that checks (IN EVERY BYTE) if /system partition has been edited.. if it has been edited, it IMMEDIATELY UNDO MODIFICATIONS (here is because I could push files into system via ADB without getting errors, but when I tried to chmod them, they seemed deleted - and they was deleted - because I got "chmod: no such file or directory"..) and OBLIGATE THE USER TO REBOOT PHONE..
We are stopped to this problem..
Here is my edited method: http://forum.xda-developers.com/showthread.php?p=68204186 (remember this is BILLA'S method.. I only made some modifications to Root.BAT..)
And here is my announcement where I explains better what is the problem.. http://forum.xda-developers.com/showthread.php?p=68255732
So now I want to ask to you:
1. The engKernel that you are using has been built by you or is billa's engKernel?
2. If it has been built by you, HAVE YOU DISABLED DM-VERITY?
Please contact me in pm[emoji106]

Unfortunately place holder thread are not allowed on xda, the thread will be closed until you supply a working download link for everyone

Question RW not working after root

Hi everybody !
I've root my S22 Ultra with Magisk and when I want to removed bloated apps, nothing happen. It's not possible.
/System stay in RO mode.
I try with Root Explorer and MiXplorer.
Any idea ?
Thank you

You have to install mixeplorer with Foxcom app. Reboot after System you can Mount in RW and RO

I don't know Foxcomm. I will search what it is. Thank you

I have installed Mixplorer with Fox. Doesn't work

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Root folder as RO and RW

I don't understand...

This doesn't make a difference since /system cannot mounted as r/w in android versions >= 12.
You need to install the magisk module "debloater" and uninstall your system apps with this.

matze19999 said:
This doesn't make a difference since /system cannot mounted as r/w in android versions >= 12.
You need to install the magisk module "debloater" and uninstall your system apps with this.
Click to expand...
Click to collapse
I already try this.
Debloater module just hide apps, not delete

Johncaffee said:
I already try this.
Debloater module just hide apps, not delete
Click to expand...
Click to collapse
Mate debloat with adb the whole Android 12 root Story is bad. Google ****ed it up...

Goku1992 said:
Mate debloat with adb the whole Android 12 root Story is bad. Google ****ed it up...
Click to expand...
Click to collapse
Even with ADB you can't remove the apps, only disable them.

matze19999 said:
Even with ADB you can't remove the apps, only disable them.
Click to expand...
Click to collapse
You can uninstall them. They remain on the Partition but cant Start so if you wipe your data they are back again. You can also Re-install them with adb.
When you disable some Apps will reenable themselves and force Start.

Question Need help

I been following the updates of Raven ui on their telegram, but there instructions don't work. i can't get it working on my redmi note 11 pro 5g.
I keep getting a error saying "mount system partition read-only" i tried flashing the encrytion disabler, but won't let me flash that either.

The error says that your system partion is RO (Read-Only) and you have to mount the system partion with adb tool in your pc to RW (Read & Write) but for this root (su) super user access is needed

the_arxyn said:
The error says that your system partion is RO (Read-Only) and you have to mount the system partion with adb tool in your pc to RW (Read & Write) but for this root (su) super user access is needed
Click to expand...
Click to collapse
tried that already too in twrp terminal and downloaded one from the app store

Vincent Foxx said:
I been following the updates of Raven ui on their telegram, but there instructions don't work. i can't get it working on my redmi note 11 pro 5g.
I keep getting a error saying "mount system partition read-only" i tried flashing the encrytion disabler, but won't let me flash that either.
Click to expand...
Click to collapse
Please correct me if I'm wrong but from what I can see, Raven UI is only available for the Spes device which is not the 5G model which is called Veux.

Ok be instructed while modifing your android half knowledge is more problematic then no knowledge

I don't think that is available for peux/veux. I used Lineage Recovery to sideload ArrowOS 13 stable without issues. The ROM works smoothly and is almost bug free.

hoseth0711 said:
Please correct me if I'm wrong but from what I can see, Raven UI is only available for the Spes device which is not the 5G model which is called Veux.
Click to expand...
Click to collapse
You are absolutely right, just searched for it, it is for the 4G version of the Note 11.

DeviceMesser said:
You are absolutely right, just searched for it, it is for the 4G version of the Note 11.
Click to expand...
Click to collapse
I do not know how you are looking, but there is also for our smart
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that sucks
DeviceMesser said:
You are absolutely right, just searched for it, it is for the 4G version of the Note 11.
Click to expand...
Click to collapse

FX file Explorer - How to make a file write accessible?

I'm Rooted and using Androids FX file Explorer, to try to add a ring tone to the ringtones system folder.
/system/media/audio/ringtones
Would someone explain how to make the file write accessable or direct me to a link to how to do this?
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I searched but all I could find were links how to do it through a command promt, which is not what I'm looking for.
Android 13
galaxy A22 plus
Rooted with Majiks systemless-ly activated

20GT said:
I'm using Androids FX file Explorer, to try to add a ring tone to the ringtones system folder.
/system/media/audio/ringtones
Would someone explain how to make the file write accessable or direct me to a link to how to do this?
View attachment 5836745
I searched but all I could find were links how to do it through a command promt, which is not what I'm looking for.
Android 13
galaxy A22 plus
Click to expand...
Click to collapse
after android 8 (in preparation for project Treble), system partition is mounted during boot as read-only by default (as you can find out through the partition's mount flags). so there's 2 ways to achieve what you want:
you remove the shared_block feature from Super.img and mount system as R/W. There are tools to do this, but they're not tested on Samsung devices. Like this Tool.
you root your phone with Magisk and make a Magisk module to add your files systemless-ly. Here is the Developer Guide.
Of course, You would need an unlocked Bootloader. Here is the guide for Unlocking and Rooting. I also advise you to flash TWRP before experimenting with the Module you create. Good luck.

Slim K said:
after android 8 (in preparation for project Treble), system partition is mounted during boot as read-only by default (as you can find out through the partition's mount flags). so there's 2 ways to achieve what you want:
you remove the shared_block feature from Super.img and mount system as R/W. There are tools to do this, but they're not tested on Samsung devices. Like this Tool.
you root your phone with Magisk and make a Magisk module to add your files systemless-ly. Here is the Developer Guide.
Of course, You would need an unlocked Bootloader. Here is the guide for Unlocking and Rooting. I also advise you to flash TWRP before experimenting with the Module you create. Good luck.
Click to expand...
Click to collapse
Sorry I forgot to mention that I'm already Rooted with systemless-ly already activated.

Just tested Fx file explorer on my privious phone and it works correctly after mounting the folder.
I passed the root check. is there a diffent option/checkmark to allow Fx access to root or give Fx pemisions in majiks on android 13?