anyway to factory reset without losing root? - OnePlus 7T Questions & Answers

Is there any way to factory reset now without losing root? essentially I was just hoping to do a clean life of the phone but maintain root access any ideas?

You should be okay, just remember to undo magisk manager repackaging

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Doing a hard reset

Hey guys, I have done a few things to the phone and now am interested in doing a hard reset.
I have rooted the phone with superoneclick, (Will I lose root doing a hard reset-- my guess is no)
I have disabled some bloatware and uninstalled a few ATT apps. I will be sure to enable all of the apps that i disabled, BUT I am wondering if I will have any issues because I uninstalled those ATT apps? Do you see that as being a problem.
Last, I modified the lockscreen file so that it removed the emergency call button, do you see that causing any issues doing a hard reset?
Thanks
No, you will not loose root.
Can't say for sure about att apps, if you removed them with app manager or market, then they will be restored with hard reset, if you removed them with something like titanium backup, then they might gone forever.
I guess you could just flash system.img from the unbrick post before you do hard reset, at least that will for sure restore any bloatware you removed.
Also, not sure you are going to wipe data using cwm, if yes, then be careful since CWM currently has problem when wipe data, use following step instead:
http://forum.xda-developers.com/showpost.php?p=22533342&postcount=235

[Q] Special request for OTA update without factory reset

Folks, I've looked around for a couple of days to find a way to OTA update without loosing my data, settings, customizations ...etc, but all guides shows a complete restore to revert to a blank vanilla start, so please guys just check my status below and tell me what is the best solution for this
my GNEX is 90% stock (stock rom, stock kernel, but only CMW and rooted) is it possible to restore the stock recovery, and unroot without factory reset? to be 100% stock for the OTA update.
if yes then please just hint me the way and i'll be good to go.
If you haven't modified any system files...yes.
AKA
You haven't used an adblocker.
You haven't removed any system apps.
You haven't used your root access...at all, really.
Why not use titanium to backup user apps...
Make a nandroid...
And transfer those files to your PC.
Factory reset.
Transfer Titanium back over...
And restore apps.
You'll only have system settings to change at that point.
Post 2 of the guide linked in my sig will help with this process.
As well as posts 1/3 on setting up and using ADB to pull the files off of your phone (MTP is slow and unreliable...but if you want to use it - go for it).

[Q] Aindroid Pre-configured Anti Theft Software In Cooked Rom ?

Hi everyone. I have recently been the victim of theft for my nexus 7. I had the device locked with the pattern so there is no way that the thief could get into it unless they do a software reset from the recovery mode. The thing is, either way there is no way i would be able to recover it because if in fact they do a factory reset my lookout security would be uninstalled and my nexus would be lost forever, also if they can't get through the pattern and find a way to connect to Wi-Fi, it will still be lost forever. I have read about installing lookout in the system/app folder of a rooted device so its not easily uninstalled by normal means or factory reset. But do you think it is possible to have android lost and lookout pre-configured and installed in the system/app folder so that even if the device is factory reset, the credentials will remain?
revolva said:
Hi everyone. I have recently been the victim of theft for my nexus 7. I had the device locked with the pattern so there is no way that the thief could get into it unless they do a software reset from the recovery mode. The thing is, either way there is no way i would be able to recover it because if in fact they do a factory reset my lookout security would be uninstalled and my nexus would be lost forever, also if they can't get through the pattern and find a way to connect to Wi-Fi, it will still be lost forever. I have read about installing lookout in the system/app folder of a rooted device so its not easily uninstalled by normal means or factory reset. But do you think it is possible to have android lost and lookout pre-configured and installed in the system/app folder so that even if the device is factory reset, the credentials will remain?
Click to expand...
Click to collapse
bump
I am thinking about this same issue... how do I make Androidlost app factory-reset-proof? I'm pretty amazed that this serious issue hasn't been answered yet in all those threads I searched regarding Androidlost.
As I understood it's possible for any rooted device to put an app in system/app and it would survive a factory reset, but the question is about the setting of this particular app, and I would be very grateful if someone who managed to do this successfully will share this step-by-step
Thanks

[Q] System files change asurvive after full unroot to stock T989UVLI4

Hi,
I have used this phone rooted for the last 8 months+ and after a full restore to stock and re-root, some changes seem to stick even after a complete un-root.
Long story short, been using LBE Security as a firewall and permission manager and i noticed it stopped blocking internet access for certain apps even when it showed it does but it did not. Decided to restore to stock T989UVLI4 and re-rooted and LBE is still miss behaving... tried a full factory reset, fix permissions via CWM and LBE is still refusing to work.
I am not sure what root apps could have messed up any of of the system files that could survive a full un-root, but this seems to be the case.
I s there a way to see if any system directories changed when they should have not and such directory would not fully recover on a complete un-root factory reset?
Any help would be very much appreciated.
Thanks,
744

Unroot after Kingo ROOT... failed attempt to recover after surprising factory reset

My fiancé's Xperia Z1 compact suddenly did a surprising factory reset by itself couple days ago. To my surprise SD card has been deleted in the process as well. The phone that in the trouser's pocket. The reason remains mystery...
I recovered most data from the SD card (pictures and music mainly). However, I made attempts to recover the data from the phone as well and among certain options I tried EaseUS MobiSaver. In the process it asked to root the phone using Kingo ROOT... and to be honest if I know what problems it's going to cause, I wouldn't dare to do it. Kingo ROOT rooted the phone, EaseUS performed the scan, by memory seem to be totally wiped, so nothing from pre-reset incarnation has been found. I entered the Kingo Superuser app and ask for unroot... and that's where my problems started. The root exists and all banking apps refuse to log in (obvious reason why I don't want root anymore).
I tried to figure out what my options are, and tried to use Kingo ROOT PC app to unroot, but that fails after couple minutes without giving the reason. I tried to install SuperSU to use it's mechanism to remove root traces, but it fails to update binaries and attempt to unroot only removes SuperSU... Root checkers still shows phone is rooted. Any clues how to let SuperSU do it's job in such case?
Now, question is if anybody knows a method to wipe out damage done by Kingo ROOT using adb to restore the phone into state without root? I personally didn't touch bootloader, however I don't know what method Kingo applies to perform rooting (any clues?).
Next question to more experienced users is if I reflash the phone using Flash tool (I identified stock firmware already) am I going to face any bad side effects? Any advice, hints, clues here? What to avoid? How to do it right? Are data already collected back on the phone would remain intact? Can I eventually backup all of them (networks setting, sync setting, contacts, etc.) and restore easily?
I've seen some posts mentioning using repair option in PC companion to destructively reflash the phone to get rid of the root. Can anyone share experience?
Manneveru said:
My fiancé's Xperia Z1 compact suddenly did a surprising factory reset by itself couple days ago. To my surprise SD card has been deleted in the process as well. The phone that in the trouser's pocket. The reason remains mystery...
I recovered most data from the SD card (pictures and music mainly). However, I made attempts to recover the data from the phone as well and among certain options I tried EaseUS MobiSaver. In the process it asked to root the phone using Kingo ROOT... and to be honest if I know what problems it's going to cause, I wouldn't dare to do it. Kingo ROOT rooted the phone, EaseUS performed the scan, by memory seem to be totally wiped, so nothing from pre-reset incarnation has been found. I entered the Kingo Superuser app and ask for unroot... and that's where my problems started. The root exists and all banking apps refuse to log in (obvious reason why I don't want root anymore).
I tried to figure out what my options are, and tried to use Kingo ROOT PC app to unroot, but that fails after couple minutes without giving the reason. I tried to install SuperSU to use it's mechanism to remove root traces, but it fails to update binaries and attempt to unroot only removes SuperSU... Root checkers still shows phone is rooted. Any clues how to let SuperSU do it's job in such case?
Now, question is if anybody knows a method to wipe out damage done by Kingo ROOT using adb to restore the phone into state without root? I personally didn't touch bootloader, however I don't know what method Kingo applies to perform rooting (any clues?).
Next question to more experienced users is if I reflash the phone using Flash tool (I identified stock firmware already) am I going to face any bad side effects? Any advice, hints, clues here? What to avoid? How to do it right? Are data already collected back on the phone would remain intact? Can I eventually backup all of them (networks setting, sync setting, contacts, etc.) and restore easily?
I've seen some posts mentioning using repair option in PC companion to destructively reflash the phone to get rid of the root. Can anyone share experience?
Click to expand...
Click to collapse
I don't know exactly what you want to preserve, (if it's in the realm of photos / music or more in the realm of app data, etc), but I think if I were you, and I wanted to use the phone for daily, secure personal use, I would use official Sony and/or Google backup functions, (built into the phone), and then flash using Emma, (official Sony flash tool - https://developer.sonymobile.com/open-devices/flash-tool/how-to-download-and-install-the-flash-tool/), or use Androxyde Flashtool if you want. Then go back to the same Sony / Google app you backed up with, and restore. Anything that's restored from Kingo will be easy to delete, since it will only be /data and not /system.
I used Link2SD to uninstall Kingo ROOT

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