Safe to factory reset after rooting? - T-Mobile Samsung Galaxy S II SGH-T989

Hello all, I was just wondering if it would be safe to wipe my phone (Factory reset) after rooting? I just figured it would be better for my phone if it was wiped and rooted, kinda like a fresh start.

Related

How to get Hero back to original factory setting

I am looking to sale the phone out because I am still used of Iphone, I have done root and activated my google account with my Hero, so Can some body tell me how to reset my Hero back to original factory status.
Thanks
http://forum.xda-developers.com/showthread.php?t=545588
That topic may help.
Go to Settings - Security - Factory data reset
It saids that it erases all data on the phone. And if you have rooted your phone you should probably unroot it first.
Do I need to unroot first before go to factory data reset?
mahlberg said:
Go to Settings - Security - Factory data reset
It saids that it erases all data on the phone. And if you have rooted your phone you should probably unroot it first.
Click to expand...
Click to collapse
actually it does not matter what you do first.
But i would suggest to unroot first, because after factory reset the initial setup will start and you will be prompted to provide all different kind of stuff.
If you unroot first and factory reset its in first sale status and the new user will get the initial setup when he turns on the phone for the first time.
You don't have to unroot if you don't want to. Factory reset just clears the /data partition, to root you have made changes to the /system partition. So if you want to unroot to you have to do it separately (there are some tutorials in this forum)

[Q] Super Sluggish: 4.4.2 or Root?

Long story made short, I upgraded to 4.3 after switching over to AT&T and fell quickly in love with the selective privacy app. However, my battery would only last about fifteen seconds (exaggeration) so I upgraded again to 4.4.2 without performing due diligence. As you all well know, Google took away the privacy app. So I took the next logical step and rooted my phone (TowelRoot rocks!) and added xPrivacy.
My problem now is an extremely sluggish phone. Would this be due to the upgrade (4.4.2) or the root process? Would it make more sense to downgrade or flash a custom ROM?
Root should have no effect on performance at all. Its more likely that there is some data from a previous build causing a process to hang.
I would factory reset and start over clean. Only restore essential data.
You can also use Better Battery Stats. Find it here on xda. Great app for solving battery problems.
DocHoliday77 said:
Root should have no effect on performance at all. Its more likely that there is some data from a previous build causing a process to hang.
I would factory reset and start over clean. Only restore essential data.
You can also use Better Battery Stats. Find it here on xda. Great app for solving battery problems.
Click to expand...
Click to collapse
I think I can't see the forest for all the trees. Is a factory reset done through the phone itself? (i.e. Settings->Accounts->Backup and reset->Factory data reset) Or are you referring to finding the proper ROM and flashing through Odin?
TNAR said:
I think I can't see the forest for all the trees. Is a factory reset done through the phone itself? (i.e. Settings->Accounts->Backup and reset->Factory data reset) Or are you referring to finding the proper ROM and flashing through Odin?
Click to expand...
Click to collapse
You can do a wipe of the cache and data via recovery. Factory reset via the phone should work too.
Factory resetting from Settings actually just reboots recovery and performs it from there. So doing it either way will net the same result. And yes, thats the factory reset I was referring to.
Note, if stock recovery is on the device, factory reset formats the data partition, so ALL apps and data are wiped. If custom recovery is installed, it instead will selectively delete everything but your Internal SD Card, preserving any data you have stored there. Either way, always have a current backup.

[Q] How do I restore my LG Optimus G pro to stock?

I know I can do a factory reset on the phone itself, but can I do a factory reset just like you could on an iPhone (you know, download the software and restore it on your phone)?
Also, are there any risks of rooting it? I'm kind of new here so just bear with me.
skip982 said:
I know I can do a factory reset on the phone itself, but can I do a factory reset just like you could on an iPhone (you know, download the software and restore it on your phone)?
Also, are there any risks of rooting it? I'm kind of new here so just bear with me.
Click to expand...
Click to collapse
To factory reset, go into setting, storage, and factory reset. After that, your phone should be the same as the first time you installed what ever rom you're using. As for root goes, the biggest dilemma I know of is whether or not to void the warranty. So if the device is already gone past the warranty coverage time, then go ahead, get towelroot.apk and root that sucker. It's easy and fast..

Data recovery after factory data reset

My phone was erased and reset remotely from one of the google accounts I was using. Now all recovery softwares require a rootef phone. All methods of rooting factory reset the phone. Will thr data be recoverable after two resets? Are there ways to root the phone without reseting. Currently on the latest stock build.
Sorry but I think the answer is no, it's the bootloader unlock process that will wipe the phone.

Wiping 5x back to factory? (TWRP installed)

My Nexus 5x is begining to really crawl, I'd like to start fresh from factory but I dont know how to do it. I have TWRP installed and last time I did a factory reset it seems to still stick. Does anyone know how to speed up the nexus 5x without having to factory reset?

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