Debloating a Non Rooted G930V - Verizon Samsung Galaxy S7 Questions & Answers

So i have my phone at Oreo BCTC1 Update which has no root method without downgrading to marshmellow
So since then i can't debloat apps from the system
So is there anyway using adb or a modified system.img?

Related

Upgrading to MM from LP (Rooted)

I've been reading a lot of threads with a number of different ways to upgrade to MM on a rooted phone. Anywhere from restoring back to stock to take the OTA to flashing one of the files in this thread http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
I am currently running LP 5.1.1 unlocked BL, rooted, xposed installed.
Couldn't I just unroot, flash stock recovery and the system img and accept the OTA? DO I have to return to full stock? Also is systemless root the only way to root after you take the OTA?
Sorry be there is so much information going around I just want to make sense of the update process.
AndKacz said:
I've been reading a lot of threads with a number of different ways to upgrade to MM on a rooted phone. Anywhere from restoring back to stock to take the OTA to flashing one of the files in this thread http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
I am currently running LP 5.1.1 unlocked BL, rooted, xposed installed.
Couldn't I just unroot, flash stock recovery and the system img and accept the OTA? DO I have to return to full stock? Also is systemless root the only way to root after you take the OTA?
Sorry be there is so much information going around I just want to make sense of the update process.
Click to expand...
Click to collapse
You can probably just flash stock recovery and system.img and accept the OTA.
Systemless root isn't the ONLY way to achieve root on MM, but using the traditional (/system) root method requires a modified kernel to set SELINUX to permissive. For now, it looks like systemless is the way to go.
Good Luck.
samwathegreat said:
You can probably just flash stock recovery and system.img and accept the OTA.
Systemless root isn't the ONLY way to achieve root on MM, but using the traditional (/system) root method requires a modified kernel to set SELINUX to permissive. For now, it looks like systemless is the way to go.
Good Luck.
Click to expand...
Click to collapse
Is there an advantage of systemless root over the traditional? And I am guessimg since I have SuperSu installed I will still need to do a complete restore to stock.

September 2016 Ota over systemless root

So here is my setup:
Stock firmware (7.0), stock recovery (only booted twrp for root, not flashed) and systemless root. I have a few root apps, no xposed, only simple stuff.
I've just received the OTA notification and I'm wondering what should I do. Can I simply install the OTA and reapply root afterwards? Flashfire is an option? Do I have to flash any stock image before doing the OTA?
Really appreciate if someone could help me...
Solved. Close thread.

OTA updates after root?

Hi, I have a european S8+ fully rooted and with TWRP.
Everything's working great so far but I read somewhere that I won't receive further OTA updates.
Can I install them manually with TWRP?
If yes, 3 questions:
1. Where can I get them?
2. Do I need every single update or are the newest update always containing the older updates as well?
3. Do I lose root or TWRP after installing an update?
I've rooted with Magisk by the way.
Typically if you're rooted and modified the system partition (BusyBox or twrp or whatever) the update will not install in stock recovery. Usually you have to unroot reinstall stock recovery and flash ota. There's toolkits out that can do that. Or you can just find an awesome rom like a rooted debloated rom thats just recently updated and just flash that. Or you can what till somebody snags the ota update location then posts that.

How to unroot ADB root?

I rooted my Oneplus 5 using the "Engineering Mode" exploit that was discovered a few weeks ago. I want to unroot my device since I have to download the full OTA on every update. How do I disable ADB root?
Wouldn't flashing the stock ROM remove root access?
Can't the steps be done in reverse order to enable root again?
I don't know much about this root method, but, from my knowledge, Engineer Mode is an apk. Wouldn't completely wiping the phone and flashing the stock ROM return it to a stock state (without root)?

Oreo rooting method?

On one of my Moto G5 Plus phones, I had rooted it prior, so couldn't install OTA updates, but I found some twrp flashable packages to get to NPNS25.137-93-14 on retus, and then I installed a twrp flashable oreo (both found here on XDA), but in the process, since it flashed new system partition and all, I lost root. Is there a working method to root on Oreo? Preferably without having to lose data since my bootloader is still unlocked and I have TWRP installed.
Can't you just flash Magisk?
Nothing about rooting deletes your data, unlocking the bootloader does that...
MineMasterHD said:
On one of my Moto G5 Plus phones, I had rooted it prior, so couldn't install OTA updates, but I found some twrp flashable packages to get to NPNS25.137-93-14 on retus, and then I installed a twrp flashable oreo (both found here on XDA), but in the process, since it flashed new system partition and all, I lost root. Is there a working method to root on Oreo? Preferably without having to lose data since my bootloader is still unlocked and I have TWRP installed.
Click to expand...
Click to collapse
Just flash latest magisk.zip through TWRP as usual. If the Magisk Manager isn't installed after that download and install the latest one from Magisk thread.
Sent from my Moto G5 Plus using XDA Labs

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