[Q] Samsung SIII 4G GT-I9305 Rooting (4.3) - Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help &

I was searching around to find out how to root my device but was unable to find any relevant to the latest software update (4.3) and I'm trying not to brick it considering I'm still paying it off ( two year commitment )
My device is a. S3 4G GT-I9305 with 4.3 installed (Australian)
I've looked at other threads but they're around the date 2012, which is too outdated for my needs.
Any help appreciated.
Thank you.

1. Turn of your device and boot it up in Download mode (Home - Power - Volume down)
2. Run Odin 3.09 in Adminmode.
3. Connect your device via USB and wait until Odin says Added!
4. Flash your device whit CF-Auto-root. (Don't make any changes)
5. Wait until your device boots up.
6. When you run SU you will end up whit a message that SU have stoped.
7. Copy and install SU v.1.93.
8. Install and disable Knox. OPTIONAL: Run Root explorer and search for Knox. Delete everything.
9. Turn off you device and reboot in download mode.
10. Repeate 2-4 but flash whit Phil touch instead.
11. Reboot in recovery.
12. Do a backup, whipe cache partions and dalvik. (If you not do that your device will bootlopp)
13. Install CM 11 (Or your preferd rom), install gapps and flash Boeffla kernel.
19. Reboot and configure your device.
20. Reboot in recovery and flash Boeffla kernel .
21. Open Rom manager and backup your current rom.
22. Enjoy!
Remeber;
Uninstall Kies
Download Superuser (su) form any place but not google play.
If you like. Flash your kernel: Link here: http://forum.xda-developers.com/galaxy-s3/development-i9305/kernel-boeffla-2-3-beta3a-t2457052
Is someone can add links to SU and CF i would be happy I dont have time for that now.
Good luck

Related

Rooting with mobile Odin

Root Galaxy Note – Safest Method with no loss of data
(reference to cursed4eva-dev)
Tutorial to Safely Root the Galaxy Note:
This is my preferred method to root the Galaxy Note GT-N7000 and here are the reasons why,
Advantages:
1. SAFE
2. Works with the 4.0.4 update
3. Minimal downloads – 3-10mb max
4. Quick – 2-5 Mins Approx
5. No loss of apps or Data
6. Counter does not increase (can unroot and avail warranty if needed)
7. Can be done without a PC
Disadvantages:
1. MicroSD Card Required
2. Works only with ICS (Android 4.0)
Caution:
For 4.0 only.
Follow all steps properly, do not proceed with rooting if u don't understand even one step.
Proceed at your own risk, i am not responsible for any problems.
Step 1. Download SuperSU.zip and transfer it to the root of your Micro SD card.
Step 2: Press Up Volume + Power + Home and hold till the phone reboots and you see Samsung Galaxy Note displayed on screen, at which point you can let the keys go.
Step 3: Now you should be in Android system recovery, select “apply update from external storage” (as shown in the image to the right) and select SuperSU.zip that we transferred earlier.
Step 4: Once Complete hit “reboot system now”
We have ROOT now, we set out the root the Galaxy Note and have done it
If you just want to run Root apps like Titanium Backup you are done here but if you want to flash custom ROMs, Kernels, Mods, Themes and so on continue…
Step 5:. Get Mobile ODIN Pro from the PlayStore or alternatively Mobile ODIN Lite from XDA.
(Id highly recommend the PRO version if you plan on flashing a lot of custom Roms, Kernels and so on)
Step 6: Download the SpeedMod Kernel and transfer it to the Internal/External Sd.
Step 7: Open Mobile ODIN and get through the initial screens (Grant Access, Let it Downloadany files if needed) and then click Kernel and navigate to wherever you have saved SpeedMod Kernel and select it and hit Flash Firmware.
BAM! We now have FULL ROOT with A SAFE Custom Recovery for the Galaxy Note!!!
dude easier one.
Download the philz kernel..boot into recovery, install zip from sd, choose philz, reboot,
BAM! u have root, safe kernel, and clockworkmod latest touch recovery.
nokiamodeln91 said:
dude easier one.
Download the philz kernel..boot into recovery, install zip from sd, choose philz, reboot,
BAM! u have root, safe kernel, and clockworkmod latest touch recovery.
Click to expand...
Click to collapse
im just giving alternatives

[GUIDE] How to install Gapps on Chinese Note 4 Variants (Works with all variants!)

Hey everyone!
When I had purchased my Note 4 (SM-N9108v) in China, I had not realized that it would not include GAPPS. When I had received the phone, I had felt helpless because I was not able to find any threads anywhere which helped solve my problem. Recently, I figured out how to do this and successfully installed GAPPS. I thought I could help others with this problem.
Alright lets start!
Step 1: Rooting your device and installing CWM
Root your device! - This wont work without root. Don't expect to get GAPPS without root.
You must also install CWM - CWM will flash the GAPPS to your phone.
Here is a video tutorial on how to do both of these: https://www.youtube.com/watch?v=MC2iUtm6oVQ
Step 2: Installing the GAPPS
Now the easy part!
Download the GAPPS which correspond to your version -
4.4.4 Kitkat: http://highonandroid.com/android-apps/download-android-4-4-4-gapps/
5.x.x Lollipop: http://forum.xda-developers.com/android/software/reborn-gapps-5-t3074660
DO NOT EXTRACT THE FILE
Put the unextracted file into your phone in a directory you can navigate to.
After this, boot your phone into recovery mode. To do this, you press and hold the home button, power button and volume button at the same time.
You will be presented with the CWM menu. Navigate to "Install zip from sd card". Select it and locate your GAPPS that you had previously put into your phone. Follow through within this menu and select install and press yes. After this, CWM will start to flash these GAPPS onto your phone. Once this is done, navigate to back on the CWM menu and return to the main CWM screen. Then select reboot phone. Your phone will now reboot and start optimizing apps. After this, the GAPPS should be installed!
---
I hope this guide helped you! If you were confused by the above, feel free to drop a reply
which cwm recovery for a true chinese note 4 sm-n9100 ?
Hi, thanks for the great post.
I got to the root stage. but now I do not know which CWM recovery to download on my pc and use for the recovery on the note 4. Do you recommend any?
Thanks
kr57 said:
Hi, thanks for the great post.
I got to the root stage. but now I do not know which CWM recovery to download on my pc and use for the recovery on the note 4. Do you recommend any?
Thanks
Click to expand...
Click to collapse
Yes, I have phone model xm-n9100, which is not listed in the sight that was linked in the video. any one know? btw, I used the following sight tutorial to root my phone which had 5.1.1 installed.
h t t p : / / w w w . gadgetstroop .com / 2015 /04/root- samsung- galaxy-note- 4-duos-sm- n9100 .html
edit: I found it here:
https : // forum.xda - developers . com / note - 4 / snapdragon - dev / trltexx - philz - touch - t2927930

Easy steps to root, Recovery and flashing of Roms WITHOUT PC (5 min Tut)

Fist of I wanna say a big thanks to - Developers of Kingroot and Flashify
Now - I don't know why nobody ever uses this method but it works all the time on almost all phones both new and old if you can gain root using an apk app even if its temp root it works and its fairly easy and fast.
Straight to the point.
1. Install kingroot ( search for it on google download and install )
2. Use the kingroot app to root your device it works - and its good.
3. Download the latest recovery of TWRP image from their site it must contain in the name wls since its a sprint version.
put the recovery on the root folder of your device.
4. Install flashify - from playstore - Grant root access and flash the recovery you downloaded it should take a few seconds then reboot to recovery and vuala ... You now have a fully functional recovery without the hassle of fastboot ( Which i f**king hate and consider a total waste of energy and a drag for the need of a PC and installation of drivers blah blah blah ...)
Now download any custom ROM of your choice and install - i use viper one 9.0.0 - its amazing.
Thank you and bye bye ...
Now if you are have troubles with invalid sim card its simple just download the latest ruu the .exe for format - install htc drivers and double click on the ruu plug your device and then follow the dialogue and install ( that simple too no fastboot :silly: ).
Then follow the he step 1 to 4
1. flash this - https://forum.xda-developers.com/attachment.php?attachmentid=2402764&d=1384892279 - via you twrp and
2. Install this "SIM Unlock Helper" - open press the back press start and grant root access.
3. Scroll down and tap on Sim Lock - it should freeze for 5-10s and then you should see your none sprint sim card.
And now you can flash any ROM without the need to sim unlock again .
That's all , Thank you.
Nice guide!

Solved - Boot S10 into rooted ROM without requiring 3 buttons pressed

I have purchased my Samsung S10 Exynos and successfully rooted it using the only possible ways that have seems to be available so far. I have gained root, but I was wondering if anyone has solved the issue of having to turn the device on with all 3 keys held down at the same time. I understand that this is because the rooted version of the phone has be installed on the recovery of the phone, but I hope that there becomes a way to turn on the phone with root and use only the power button. I check from time to time, but it seems that this has not been solved yet. If anyone can find a solution for me so that I do not have to keep searching then I will reward them $100. An idea that I had is if there was a way to modify the power button to boot into recovery by itself? I believe this would be impossible but if anyone could think of a way to do that then that would solve the problem. I am okay with never being able to unroot the device if this would be the case.
How often do you cold boot?
reboot:
- Magisk boot menu
- adb reboot recovery
DHGE said:
How often do you cold boot?
reboot:
- Magisk boot menu
- adb reboot recovery
Click to expand...
Click to collapse
Hello, thank you for the suggestion. I thought about that idea already and I forgot to mention it in my post. I am looking for a way to do it via a cold boot. I know about the reboot into recovery method already, and I know of a way to map the power button to reboot into recovery if held down, but I am looking for a way to cold boot into recovery with just the power button.
I like your idea, but if there was a way to do it as a cold boot then that is ideally what I'm looking for. Your method would work if there was a way to just keep the phone shut down and wait until I hold the power button to turn it on and then it boot into recovery. If you can think of a way to do that then let me know.
The reason I am seeking this is because I root the S10 out to have a proprietary app on it and the app requires root to function properly. I need the power button to boot with root on the S10 so that it will always do so and my employees / customers will not access the non-rooted side of the phone by accident. The 3 button combination is too difficult, so I would need to resort so either a S8 or S9 if the S10 won't allow power button only to boot with root access. The app that I make uses a great amount of battery life so I need the ability to shut down the phone and cold boot it back into recovery. Thanks.
Hi, I assume you have rooted using the magisk-patched-recovery method (patched AP file) and if memory serves and from what I am re-reading this method does require the 3-button-combo to boot to rooted system.
When I first got my s10 and rooted this was the only method at the time, but then came custom kernels with built-in magisk.
With this method from power menu if I...
- reboot, phone will reboot to rooted system.
- power off, the power on button will boot to rooted system.
In fact I'm not sure how/if I can boot to non-rooted system with this method.
I currently on custom rom AmbasadiiRom 2.2 with AmbasadiiCruel Kernel G97xF-v3.10.
There are a few custom kernels that have built-in magisk. You will have to check rom compatibility but believe they work on samsung stock based firmware/roms, AmbasadiRomi is based on stock firmware.
- Cruel Kernel
- ThundeRStormS kernel
If you like I can provide a step-by-step, but you will lose all data as it will require flashing stock unpatched firmware, unpatched twrp in odin then custom rom (optional - depending on if the custom kernel does work on stock firmware) & custom kernel.
pjc21 said:
Hi, I assume you have rooted using the magisk-patched-recovery method (patched AP file) and if memory serves and from what I am re-reading this method does require the 3-button-combo to boot to rooted system.
When I first got my s10 and rooted this was the only method at the time, but then came custom kernels with built-in magisk.
With this method from power menu if I...
- reboot, phone will reboot to rooted system.
- power off, the power on button will boot to rooted system.
In fact I'm not sure how/if I can boot to non-rooted system with this method.
I currently on custom rom AmbasadiiRom 2.2 with AmbasadiiCruel Kernel G97xF-v3.10.
There are a few custom kernels that have built-in magisk. You will have to check rom compatibility but believe they work on samsung stock based firmware/roms, AmbasadiRomi is based on stock firmware.
- Cruel Kernel
- ThundeRStormS kernel
If you like I can provide a step-by-step, but you will lose all data as it will require flashing stock unpatched firmware, unpatched twrp in odin then custom rom (optional - depending on if the custom kernel does work on stock firmware) & custom kernel.
Click to expand...
Click to collapse
Awesome. Your solution sounds perfect for what I was looking for. Yes, I got my S10 back over a year ago and rooted it with patched AP file and magisk. I was only able to find that method even up until yesterday. I would like a step by step if you are able to quickly put one together. If it works then I am glad to grant you the reward for your help. I am willing to do this in the easiest way possible, even if it requires wiping data. I never used the phone so wiping is no problem at all. I am looking to do this to several devices so the easiest and fastest way would be the best. I will look into your comments and see if I can figure out doing this over this weekend. Will keep everyone updated.
pjc21 said:
Hi, I assume you have rooted using the magisk-patched-recovery method (patched AP file) and if memory serves and from what I am re-reading this method does require the 3-button-combo to boot to rooted system.
When I first got my s10 and rooted this was the only method at the time, but then came custom kernels with built-in magisk.
With this method from power menu if I...
- reboot, phone will reboot to rooted system.
- power off, the power on button will boot to rooted system.
In fact I'm not sure how/if I can boot to non-rooted system with this method.
I currently on custom rom AmbasadiiRom 2.2 with AmbasadiiCruel Kernel G97xF-v3.10.
There are a few custom kernels that have built-in magisk. You will have to check rom compatibility but believe they work on samsung stock based firmware/roms, AmbasadiRomi is based on stock firmware.
- Cruel Kernel
- ThundeRStormS kernel
If you like I can provide a step-by-step, but you will lose all data as it will require flashing stock unpatched firmware, unpatched twrp in odin then custom rom (optional - depending on if the custom kernel does work on stock firmware) & custom kernel.
Click to expand...
Click to collapse
I just read some info on the links you provided and i think i can figure it out. if i have any trouble then ill let you know. Dont worry about a step by step for now unless I have any trouble. Thanks!
Here is a bit of a step-by-step for Samsung s10 Exynos Model:SM-G973F
Info below is based on using December Security patch: 2020-12-01 firmware G973FXXS9DTK9 (Android 10) and Ambasadii Rom
NOTICE: The easiest and fastest way would probably be flashing kernel with stock firmware/rom. I have only done custom (but stock based) roms with kernel so am assuming the steps (5a.) for stock firmware/rom, you may want to post in chosen kernel thread to confirm if those steps are correct.
- both kernels I mentioned say they are compatibly with stock roms & AmbasadiiCruel Kernel is based on Cruel Kernel so I assume that would also work on stock rom.
This assumes you have already unlocked your bootloader, if not check this Recovery thread under Instructions: Odin (windows) - steps 1-6 for how to unlock bootloader.
1. Download all files needed to pc.
- Current latest firmware G973FXXS9DTK9, I use frija tool as downloading from samfirmware.com is very slow.
Enter Model, CSC, check the auto box & click check update and download.
Once complete unzip with 7Zip or preferred zip tool.
- In Recovery thread download latest twrp for device, is this case for S10 G973F latest twrp is - twrp-3.5.0_9-1-beyond1lte.img.tar
Under Instructions: Odin (windows) download
- Odin v3.14.1
- avb disabled vbmeta.tar
- click link to multidisabler-samsung-2.* and download latest version from there, currently multidisabler-samsung-3.1.zip
If sticking with stock and custom kernel
- easiest one looks like it would be Cruel kernel or AmbasadiiCruel kernel.
- check kernel thread of choice for compatibility with stock firmware and specific install instructions.
For custom rom in this example for Ambasadii rom
- Download files from Ambasadii rom site
- ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip
- mods_DTJA-v1.3.4.zip
- magisk_safetynet_fix.zip
- AmbasadiiCruel-G97xF-v3.10.zip (rom does include previous kernel 3.9 but this one is updated to latest magisk 21.2)
Bootlogo patcher - this will get rid of the warning about bootloader being unlocked when booting phone. (optional)
TWRP_Bootlogo_patcher.zip
Copy the below files to phones external SDCard
- multidisabler-samsung-3.1.zip
- TWRP_Bootlogo_patcher.zip (optional)
- chosen kernel zip - if sticking with stock
Custom Rom files
- ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip
- mods_DTJA-v1.3.4.zip
- magisk_safetynet_fix.zip
- AmbasadiiCruel-G97xF-v3.10.zip
2. Flashing stock firmware - Odin
- Open Odin on pc
- Turn off the phone
- Use vol down + bixby, then connect usb cable to phone from pc to start the phone in download mode, press vol up to confirm and go to download mode.
- In Odin under log you should see added, I also like to turn off auto reboot under the options tab and do manual reboot once complete but that's up to you.
- Add BL, AP, CP & CSC from the unzipped firmware downloaded in step 1. The AP & CSC can take a little time as they are larger files.
- Once all files added click start and wait until complete, you should see SUCCESS in the top left area once done.
- If you turned off auto-reboot then unplug usb and do manual reboot by pressing vol down + power for 7 seconds, else phone should reboot automatically then unplug.
3. Once phone boots up
- complete setup and connect to Wi-Fi or data
- skip adding Google & Samsung accounts.
- enable developer settings & check OEM unlock is on.
- turn off the phone.
4. Flashing TWRP Recovery - Odin
- In the Recovery thread under Instructions: Odin (windows) continue on from step 8 including formatting data and flashing multidisabler zip which you copied to SDCard.
- in twrp go back to wipe and select advanced and wipe data, cache & dalvik-cache
5a. If sticking with stock & custom kernel - Read NOTICE at top of post
Assumed Steps
- Still in twrp recovery go back to main menu
- select install and flash kernel zip, then TWRP_Bootlogo_patcher.zip
- Not sure if magisk_safetynet_fix is needed or works on stock, would need to confirm in Ambasadii thread.
- go back to main menu and select reboot & system
- give the phone a few minutes to start, and then complete setup including adding your accounts.
- once setup is complete open magisk and it will run additional setup, and then phone will reboot
- done
OR
5b. If flashing Custom Rom & Kernel - steps below for Ambasadii Rom
- Still in twrp recovery go back to main menu
- select install and flash ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip, choose options in aroma - once the install is complete exit back to twrp recovery
- select and flash mods_DTJA-v1.3.4.zip, then magisk_safetynet_fix.zip, then AmbasadiiCruel-G97xF-v3.10.zip, then TWRP_Bootlogo_patcher.zip
- once you have flashed all files go back to main menu and select reboot & system
- give the phone about 8 minutes to start, and then complete setup including adding your accounts.
- once setup is complete open magisk and it will run additional setup, and then phone will reboot
- done
6. If you went with Ambasadii Rom
- you will then notice status bar icons are pushed to the right behind the camera
- open rom control, grant superuser rights
- select status bar/options and play around with notch adjustments and positions
- can be a little confusing to start but play around and you'll get the hang of it.
Hope this info helps, let me know if you need any clarification/detail to any of the steps
Also no need for reward, happy to help
pjc21 said:
Here is a bit of a step-by-step for Samsung s10 Exynos Model:SM-G973F
Info below is based on using December Security patch: 2020-12-01 firmware G973FXXS9DTK9 (Android 10) and Ambasadii Rom
NOTICE: The easiest and fastest way would probably be flashing kernel with stock firmware/rom. I have only done custom (but stock based) roms with kernel so am assuming the steps (5a.) for stock firmware/rom, you may want to post in chosen kernel thread to confirm if those steps are correct.
- both kernels I mentioned say they are compatibly with stock roms & AmbasadiiCruel Kernel is based on Cruel Kernel so I assume that would also work on stock rom.
This assumes you have already unlocked your bootloader, if not check this Recovery thread under Instructions: Odin (windows) - steps 1-6 for how to unlock bootloader.
1. Download all files needed to pc.
- Current latest firmware G973FXXS9DTK9, I use frija tool as downloading from samfirmware.com is very slow.
Enter Model, CSC, check the auto box & click check update and download.
Once complete unzip with 7Zip or preferred zip tool.
- In Recovery thread download latest twrp for device, is this case for S10 G973F latest twrp is - twrp-3.5.0_9-1-beyond1lte.img.tar
Under Instructions: Odin (windows) download
- Odin v3.14.1
- avb disabled vbmeta.tar
- click link to multidisabler-samsung-2.* and download latest version from there, currently multidisabler-samsung-3.1.zip
If sticking with stock and custom kernel
- easiest one looks like it would be Cruel kernel or AmbasadiiCruel kernel.
- check kernel thread of choice for compatibility with stock firmware and specific install instructions.
For custom rom in this example for Ambasadii rom
- Download files from Ambasadii rom site
- ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip
- mods_DTJA-v1.3.4.zip
- magisk_safetynet_fix.zip
- AmbasadiiCruel-G97xF-v3.10.zip (rom does include previous kernel 3.9 but this one is updated to latest magisk 21.2)
Bootlogo patcher - this will get rid of the warning about bootloader being unlocked when booting phone. (optional)
TWRP_Bootlogo_patcher.zip
Copy the below files to phones external SDCard
- multidisabler-samsung-3.1.zip
- TWRP_Bootlogo_patcher.zip (optional)
- chosen kernel zip - if sticking with stock
Custom Rom files
- ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip
- mods_DTJA-v1.3.4.zip
- magisk_safetynet_fix.zip
- AmbasadiiCruel-G97xF-v3.10.zip
2. Flashing stock firmware - Odin
- Open Odin on pc
- Turn off the phone
- Use vol down + bixby, then connect usb cable to phone from pc to start the phone in download mode, press vol up to confirm and go to download mode.
- In Odin under log you should see added, I also like to turn off auto reboot under the options tab and do manual reboot once complete but that's up to you.
- Add BL, AP, CP & CSC from the unzipped firmware downloaded in step 1. The AP & CSC can take a little time as they are larger files.
- Once all files added click start and wait until complete, you should see SUCCESS in the top left area once done.
- If you turned off auto-reboot then unplug usb and do manual reboot by pressing vol down + power for 7 seconds, else phone should reboot automatically then unplug.
3. Once phone boots up
- complete setup and connect to Wi-Fi or data
- skip adding Google & Samsung accounts.
- enable developer settings & check OEM unlock is on.
- turn off the phone.
4. Flashing TWRP Recovery - Odin
- In the Recovery thread under Instructions: Odin (windows) continue on from step 8 including formatting data and flashing multidisabler zip which you copied to SDCard.
- in twrp go back to wipe and select advanced and wipe data, cache & dalvik-cache
5a. If sticking with stock & custom kernel - Read NOTICE at top of post
Assumed Steps
- Still in twrp recovery go back to main menu
- select install and flash kernel zip, then TWRP_Bootlogo_patcher.zip
- Not sure if magisk_safetynet_fix is needed or works on stock, would need to confirm in Ambasadii thread.
- go back to main menu and select reboot & system
- give the phone a few minutes to start, and then complete setup including adding your accounts.
- once setup is complete open magisk and it will run additional setup, and then phone will reboot
- done
OR
5b. If flashing Custom Rom & Kernel - steps below for Ambasadii Rom
- Still in twrp recovery go back to main menu
- select install and flash ROM.G97xF.XXS9DTK9-v2.2.by.ambasadii.zip, choose options in aroma - once the install is complete exit back to twrp recovery
- select and flash mods_DTJA-v1.3.4.zip, then magisk_safetynet_fix.zip, then AmbasadiiCruel-G97xF-v3.10.zip, then TWRP_Bootlogo_patcher.zip
- once you have flashed all files go back to main menu and select reboot & system
- give the phone about 8 minutes to start, and then complete setup including adding your accounts.
- once setup is complete open magisk and it will run additional setup, and then phone will reboot
- done
6. If you went with Ambasadii Rom
- you will then notice status bar icons are pushed to the right behind the camera
- open rom control, grant superuser rights
- select status bar/options and play around with notch adjustments and positions
- can be a little confusing to start but play around and you'll get the hang of it.
Hope this info helps, let me know if you need any clarification/detail to any of the steps
Also no need for reward, happy to help
Click to expand...
Click to collapse
Hey There, Been busy lately and I haven't gotten around to trying any of these methods until today. Today I attempted the stockrom+CruelKernel. I am having a strange problem. I am acquiring root but as a read-only. I can not make any changes to system files, I can only view them. Can you tell me if you are able to modify or add to the system directory? Let me know. I know your phone is running custom rom + custom kernel, so I just might have to do that if that is the only fix. I have tried several things and read all of the threads but can not find anyone else that is experiencing this issue / I can not find a fix. I'm about to try the custom rom (stock based) + custom kernel to see if that works. If you can tell me if you have access to read/write system files then let me know so I know if this is even possible. Thanks.
I have found out that I can modify system files through twrp recovery, but when I boot into the main operating system then I have root but as read-only.
Hey, sorry for late reply - ever since xda updated it's not sending me emails when I get a notification.
As for the system directory being read-only, I believe this is normal even with root. Root just gives access to the /root dir that you would not normally have without it.
- my system dir permissions by default are 755/rwxr-xr-x
After a bit of searching looks like there are a few ways to change permissions
- twrp, can mount system as r,w - but as you said this reverts on reboot
- adb shell, and chmod permissions, same why you do with linux
- in android using either root explorer or x-plore, haven't tried root explorer as it is a paid app but did test with x-plore and working fine.
check this vid on changing the root access to superuser+mount writable which allows for changes in read-only folders and how to set permissions for files/folders.
I not sure if changing permissions on the system folder itself is safe or would cause any issues, I just created a folder within system and set permissions to 644 reclusive, created some files and rebooted - created folders/files and modified permissions remained fine after reboot.
If you need write permissions in system to install apps as system/app you may find this magisk module useful, it's called App Systemizer which allows you to use apps as system apps systemlessly. Just search in magisk modules.
Hope this helps.
pjc21 said:
Hey, sorry for late reply - ever since xda updated it's not sending me emails when I get a notification.
As for the system directory being read-only, I believe this is normal even with root. Root just gives access to the /root dir that you would not normally have without it.
- my system dir permissions by default are 755/rwxr-xr-x
After a bit of searching looks like there are a few ways to change permissions
- twrp, can mount system as r,w - but as you said this reverts on reboot
- adb shell, and chmod permissions, same why you do with linux
- in android using either root explorer or x-plore, haven't tried root explorer as it is a paid app but did test with x-plore and working fine.
check this vid on changing the root access to superuser+mount writable which allows for changes in read-only folders and how to set permissions for files/folders.
I not sure if changing permissions on the system folder itself is safe or would cause any issues, I just created a folder within system and set permissions to 644 reclusive, created some files and rebooted - created folders/files and modified permissions remained fine after reboot.
If you need write permissions in system to install apps as system/app you may find this magisk module useful, it's called App Systemizer which allows you to use apps as system apps systemlessly. Just search in magisk modules.
Hope this helps.
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Cool, I'll give your suggestions a try. I'm a fan of ES File Explorer. They have a root explorer built in their app and previously I had a S8 Exynos and a S9 Exynos and that app worked for those phones but with this S10 the switch is grayed out and no other app is working for me either. On my older S8 Exynos and S9 Exynos I rooted with stock-rom + stock-kernel and just needed TWRP+Magisk and I always was able to modify or add/delete system files with ES file explorer. I guess Samsung is getting more and more strict on allowing this by making us hop through more hoops in order to do so. So far I only have ready only system files on the S10 Exynos which is new to me because the S8 and S9 always allowed modifying system files in the past but I will try your methods you suggested. Worst case I'll attempt the custom-rom + custom-kernel and see if that works. Right now I have stock-rom+custom-kernel. I was able to make changes in the system files in TWRP but hopefully your method will allow me to edit system files without having to switch to TWRP every time I want to change something. I will keep you updated.
On a side note I just rooted a Samsung S20 Exynos and turns out that the system files are read only everywhere whether in TWRP or not, so Samsung keeps making things more difficult on us all. I currently have no way of modifying system files on the S20 no matter what I try but that phone is still much newer so I will give the magicians more time before I look into the forums more for that phone. Right now if I can get the S10 Exynos then I'll be happy.
I'll let you know how things progress. If I get what I need done with this S10 then I am happy to give you a donation for your help in this matter. I would not have gotten this far without your help. Previously the S8 and S9 days were so much easier and people had youtube videos galore that described how to root. The process was easy and everything was unlocked as read write back in the S8 and S9 days.
Yeah I use to use ES on android 6-8 then moved of to solid explorer, very similar ui to ES and also has root explorer but unfortunately it does not work to change permissions on s10 android 10 (bloody samsung/google). So far the only free one I have found is x-plore to be able to do this now. Looks like google is locking down android even more now with android 11

2022 SM-G935V Update To Latest Firmware And Keep Root Rev4-Rev10/A Odin Flashable

This Will Safely Update Your Rev4 Through Rev10/A Firmware To Last Build Released G935VVRSBCTC1 And Allow You To Keep Root With Odin Flashable Firmware. This Will Only Update Firmware That Is Safe To Update And Keep Current Bootloaders​Root For Rev11/B Bootloader Can Be Found Here
​Downloads:
G935VVRSBCTC1.7z​USERDATA_AIO_G935_REV4_10_PERSIST_ROOT_11_01_22.tar.md5 -- This is the file that roots the phone​Odin3_v3.14.1_3B_PatcheD.7z​S7 Flat Verizon Files Found Here
Instructions For Installing New Firmware And Rooted All At Once This Will Wipe Phone
1. Reboot phone too download mode Pwr + VolDwn + Home
2. Load Firmware in appropriate slots use regular CSC file not Home CSC and load Userdata file in the UserData slot in odin and flash
3. Phone will reboot too recovery and process the csc files then reboot on its own
4. When phone reboots back too recovery and you see the error screen then the recovery options screen you will need too Wipe Data/Factory reset.
5. Click reboot system.
6. Go through setup and check that you are rooted.
Rebooting Too Safestrap Recovery
1. Reboot phone as you would too boot stock recovery Pwr + VolUp + Home. It takes up too 40 seconds too boot recovery. Ignore the mount system errors on info screen
2. Enter recovery.
3. Too leave just reboot system ignore no system installed message if you get it
4. There is screen lag issues on scrolling in recovery. There is aroma file manager that takes care of this issue while in recovery but selecting zips too install may present a problem for this you can use the kernel manager recovery flash option while phone is booted too system. Simply select zip too flash and phone will reboot too recovery and flash it and reboot back too system. Most other function in recovery should work the issue is just scrolling too select files.
5. Flashfire is installed as an alternative as well
Features:
1. SuperSu Root- Do not try and update to make disable app notifications too get rid of update notice.
2. Safetrap recovery-Still working out scrolling issue
3. Flashfire
4. Kernel tweaks CPU governor set too Conservative
5. Entropy/Swapiness set to High
6. Build Prop tweaks to combat lag
7. Bloat removed from rom
8. Knox removed from rom
Bugs:
Eng Boot Image causes lag
Safestrap Recovery has scrolling issues
Random Reboots will most likely happen
Safetynet will not pass
Battery life may not be optimal
SuperSu cannot be updated
Flashfire may need date changed too 2016 to function if it just keeps closing on you
mine
is it possible you can get android 12 on the s7 edge verizon?
CodeNotSoGenious said:
is it possible you can get android 12 on the s7 edge verizon?
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no

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