[Q] rooting methods.... - T-Mobile Samsung Galaxy S II SGH-T989

im cleaning out my phone/starting over and want everything erased and new/started over.....
is using the insecured hercules kernel the only way to root my device? then after im rooted switch over to a diffrent kernel? is this still the norm for rooting? its what ive done in the past, is it still the norm? or is there a new and improved way? its been awhile since ive rooted, and just want to make sure its the best/only way to root.....
thanx.....

http://forum.xda-developers.com/showthread.php?t=1311194
You don't need to do anything with a kernel to gain root. You can just Odin CWM then flash any ROM and you will have root, or flash superuser after CWM to root your stock ROM.

Related

Best way to get ROOT and keep stock kernel?

Hey guys. I actually don't even have this phone yet but will be getting it shortly. I definitely want to root it (I have a rooted EVO 4G and Xoom tablet) I'm a little confused though about the different methods I'm seeing.
My goal is to obtain a fully rooted phone w/ stock everything. What is the best method to do this?
ODIN this and you will get CWM, root, Ive found the LOStkernel to be a lot better than stock.
http://forum.xda-developers.com/showthread.php?t=1296348
Smoked600 said:
ODIN this and you will get CWM, root, Ive found the LOStkernel to be a lot better than stock.
http://forum.xda-developers.com/showthread.php?t=1296348
Click to expand...
Click to collapse
Sorry for the noob question but when I watch Qbking's video on this kernel he says you need to be rooted and have CWM installed to flash the kernel. But what you're saying is this kernel can provide root, add CWM and flash the kernel if you use Odin to do it? If so, I'm right in saying I'd want to download the TAR file rather than the ZIP? For root, would I need to flash SuperUser via CWM or is it built into the kernel?
I've been thinking about jumping into root soon to try out the Starburst ROM and I've evaluating the cleanest way to gain Root + CWM. I was thinking about using Bubby's method, but this seems solid too if my assumptions above are correct. This would be my first Android root by the way so I'm being patient and extra careful.
I just got this phone recently and rooted it.
http://forum.xda-developers.com/showthread.php?t=1268548
thats a really good place to start. but to be honest every time you use odin and you flash a kernal in odin you'll get an annoying Yellow triangle that pops up in the beggining. So Your best bet is to flash to a kernal to gain root then flash the kernal from the unroot tutorial as if your unrooting the phone it wont remove superuser.apk automatically, and it will remove the yellow triangle, then from that point just use either cwm or the zimage flasher from adb to do it.
My recommended steps are
this one first for gaining root
http://www.youtube.com/watch?v=kExN-Y2pfxA
then this one
http://www.youtube.com/watch?v=ySskTt-S-cM
Follow links in youtube description.
after you do that, don't use odin anymore just use cwm and that adb script for changing kernals and you'll never get that annoying triangle again.
Also be aware that everytime you flash with odin the phones bootloader records that you flashed it, meaning even if you take it back to stock if sprint wants to look at it for warranty purposes they can still see that you did something to it. which means that youll need a $2 jig to wipe that count which I don't even know where that is.
If you can use a temp root thats used for 2.3 gingerbread on other devices then use second link in youtube to avoid using odin, I kinda wished I knew before because then I would have done some more experimenting with the phone. so annoying, I have control of this device and at the same time not which really sucks!
Edit BTW: Why use the starburst rom it doesnt really look that snazy to me for me to consider jumping to it the stock one works great why not just flash a deodex stock one and flash a theme to it, theres some really sick themes in the theme section of xda check it out! XD
Smoked600 said:
ODIN this and you will get CWM, root, Ive found the LOStkernel to be a lot better than stock.
http://forum.xda-developers.com/showthread.php?t=1296348
Click to expand...
Click to collapse
I had some wake lag (about 2 second delay between pressing the power button and screen turning on) with the LoStKernel, so I've been running this:
http://forum.xda-developers.com/showthread.php?t=1284511
It's been working well for me so far. You'll have to get root access first, so try out the LoStKernel to gain root access and if you don't like it switch to this.

[Q] Best suggested method for root and recover?

I haven't updated my phone yet it is still running EG30 so that might be useful. I'm wanted to root and install a recovery but I'm kinda worried about these modems and kernels not being compatible with each other and all the people bricking their phones. So my question is how should I go about rooting this and getting a custom recovery so I can flash Caulks or CM7 on this?
I've never used ODIN I don't really like the idea of having to plug my phone into a computer everytime I want to flash something but if it's the best way to root then so be it.
If you search the threads or go to youtube there is a guy by the name of qbking77 who would give you step by step guides on rooting device ave guides for flashing different things for your device
I've been watching his video's. I was thinking about doing the auto root but I don't know which kernel/cwm to flash I think is my problem. Do we have a way to root the newest update? Should I just update and root from there and then apply the newest kernel and cwm?
I'm coming from a EVO 4G so this isn't what I'm used to exactly.
If I flash a new el26(?) kernel and still have the old modem won't I run into problems? I'm a bit confused about this whole set up and how it relates to the roms instead. I know on the evo the Radio and Kernel sometimes ran into conflicts but it was simple to flash a new Kernel or Radio then re-flash a rom to fix it.
Well to be honest im not to sure im just stock rooted when u update you still can root the phone, all I did was just update my modem to ek02 to match the update, that's what the update put you on is ek02, im not really into flashing roms and things like that
I rooted my phone through Odin with El13. I like the Odin method and you only have to do it once to gain root access. Since then I flashed a different kernal and changed to SL26 through CWM. What I would recommend is finding a QBking77 rooting method on YouTube and its that easy. Once its rooted you can flash different kernals, modems, and roms through CWM that work best for your phone. QBking77 videos make it really easy to understand.
crimeslunk said:
I've been watching his video's. I was thinking about doing the auto root but I don't know which kernel/cwm to flash I think is my problem. Do we have a way to root the newest update? Should I just update and root from there and then apply the newest kernel and cwm?
I'm coming from a EVO 4G so this isn't what I'm used to exactly.
Click to expand...
Click to collapse
Follow this video to obtain root: http://www.youtube.com/watch?v=Be2evusAwOM
Then...
Follow this video to install cwm recovery: http://www.youtube.com/watch?v=jZRnH-_XZmM
That is what I did and its a good way to gain root and cwm. Don't forget to click thanks for sfhub for his auto root script.

How to root with the 4.1.2 base?

Ok,
So I recently updated to the stock 4.1.2 image, and I wanted to root because I have always read it was best to have the latest base before rooting. I was able to root using the guides on here, but everything kept force closing and i was unable to do anything with the phone, so i went back to stock because of the problems. What i think was happening was that the rooted image I was using was 4.1.1, and i need 4.1.2.
Could anyone point me to where the 4.1.2 image is that i need to root is so that i can root correctly?
Well, I don't know which method you used before or how you plan on rooting now, but on 4.1.2,
Cf auto root still works.
Casual root still works.
Flashing recovery through Odin then supersu through recovery still works,
I've done them all.
What doesn't work is the No Tripping the flash counter (by flashing the root injected image) root, rooting with motochopper, or the root your phone with your phone root.
You probably know that you need Odin (3.07 preferably) no matter what you do, except I think for Casual;
and also yes you probably flashed a 4.1.1 image over your 4.1.2 data, but a factory reset should have fixed that.
They also have a rooted stock Rom somewhere in the development section if you want it, once you have a custom recovery.
Sent from my SAMSUNG-SGH-I747 using xda premium

[Q] Flashed Stock 4.4.2. How to Root?

Hello All,
I recently flashed KitKat 4.4.2 successfully but now I need to re-root. I see dodgy posts about rooting certain ways. Can someone please point me to the right direction in the easiest and safest way to root on KitKat? Thanks!
Suicide_Evo said:
Hello All,
I recently flashed KitKat 4.4.2 successfully but now I need to re-root. I see dodgy posts about rooting certain ways. Can someone please point me to the right direction in the easiest and safest way to root on KitKat? Thanks!
Click to expand...
Click to collapse
You can use CF Auto Root to re-root the phone. The only problem is this method will trip the Knox warranty void counter which can't be reset at this time. You flash it through odin and after it roots, you need to disable Knox. To do that, download (or update) SuperSU and when you run it for the first time, it will give you an option to disable Knox for the root to fully work. Finally, you can install the custom recovery. While this is optional, this is strongly recommended. You can use CWM or TWRP by downloading from either ROM Manager or Goo Manager depending on what recovery you want. After doing that, you should have a fully working root
Download CF Auto Root: http://download.chainfire.eu/233/CF-Root/CF-Auto-Root/CF-Auto-Root-d2spr-d2spr-sphl710.zip
You can also flash the SuperSU zip after using Odin to flash a custom recovery (I recommend philz)
Sent from my Sprint Galaxy S3 rocking Bilgerryans Wicked X ROM with the fluidity script, Tweaked out with a bunch of xposed modules, powered by Ktoonsez KT747 Kernel!!

[Q] How to root

Hi guys, I just got a galaxy s4 for t mobile and it came with 4.2.2 version of android. I'm scared to brick the phone but I really want to root it. Can someone point me to the right direction? Been reading some tutorials but they are for different versions of android. How do I root my phone without bricking it or tripping Knox?
itsfredo said:
Hi guys, I just got a galaxy s4 for t mobile and it came with 4.2.2 version of android. I'm scared to brick the phone but I really want to root it. Can someone point me to the right direction? Been reading some tutorials but they are for different versions of android. How do I root my phone without bricking it or tripping Knox?
Click to expand...
Click to collapse
4.2.2 doesnt have Knox. Use CF-Auto Root by Chainfire to root.
The Sickness said:
4.2.2 doesnt have Knox. Use CF-Auto Root by Chainfire to root.
Click to expand...
Click to collapse
Thanks! Now it seems that cf auto root comes with a stock kernel and recovery. Is this changeable? Can I install a custom recovery and kernel after using cf auto root? Or should I find a different method of rooting for this? Are there any safe ones out there. It seems that a lot is outdated and I'm afraid of installing the wrong thing.
itsfredo said:
Thanks! Now it seems that cf auto root comes with a stock kernel and recovery. Is this changeable? Can I install a custom recovery and kernel after using cf auto root? Or should I find a different method of rooting for this? Are there any safe ones out there. It seems that a lot is outdated and I'm afraid of installing the wrong thing.
Click to expand...
Click to collapse
I don't know if towelroot will root 4.2.2, but it doesn't install a recovery.
Rob
itsfredo said:
Thanks! Now it seems that cf auto root comes with a stock kernel and recovery. Is this changeable? Can I install a custom recovery and kernel after using cf auto root? Or should I find a different method of rooting for this? Are there any safe ones out there. It seems that a lot is outdated and I'm afraid of installing the wrong thing.
Click to expand...
Click to collapse
You're calling a rooting method outdated while using the exact "outdated" software it was meant to root in the first place. CF-autoroot is as safe as safe can be. In fact, I know it still works for 4.3 and I THINK 4.4.2; it just trips the KNOX counter on them... still gets the job done though.
As far as your concern of installing the recovery; it first flashes its own recovery so it can use an exploit, then reverts it back to stock. I believe the kernel is untouched.
If your end goal is to move on to custom recoveries and custom ROMs you can bypass the rooting process altogether and go straight for the recovery/ROM.
lordcheeto03 said:
You're calling a rooting method outdated while using the exact "outdated" software it was meant to root in the first place. CF-autoroot is as safe as safe can be. In fact, I know it still works for 4.3 and I THINK 4.4.2; it just trips the KNOX counter on them... still gets the job done though.
As far as your concern of installing the recovery; it first flashes its own recovery so it can use an exploit, then reverts it back to stock. I believe the kernel is untouched.
If your end goal is to move on to custom recoveries and custom ROMs you can bypass the rooting process altogether and go straight for the recovery/ROM.
Click to expand...
Click to collapse
This.
You really don't need CF Auto Root at all until all you want to do is root the stock rom.
If you want to install a customer rom, use Odin to install a custom recovery and flash whatever you want from there.
lordcheeto03 said:
If your end goal is to move on to custom recoveries and custom ROMs you can bypass the rooting process altogether and go straight for the recovery/ROM.
Click to expand...
Click to collapse
That's precisely my end goal. And I guess my question is how to do this safely with the Android version I have.
I didn't mean the root method was outdated; I was talking about some of the information that's on the general forum regarding root. There is even a post on one of the stickies asking for updated info in May. This scares me because for all I know I can follow one of these methods to root or install a custom recovery/rom and end up with a brick because something is no longer compatible.
I guess my question is: what is the best (updated) method of installing a custom rom/recovery for my tmobile s4 with android 4.2.2?
Use cf autoroot and flash clockworkmod through Odin. Download rommanager. Download a rom. Hit install rom from SD card. Pick your ROM from downloads.
itsfredo said:
That's precisely my end goal. And I guess my question is how to do this safely with the Android version I have.
I didn't mean the root method was outdated; I was talking about some of the information that's on the general forum regarding root. There is even a post on one of the stickies asking for updated info in May. This scares me because for all I know I can follow one of these methods to root or install a custom recovery/rom and end up with a brick because something is no longer compatible.
I guess my question is: what is the best (updated) method of installing a custom rom/recovery for my tmobile s4 with android 4.2.2?
Click to expand...
Click to collapse
I understand your apprehension, i really do. What I've said to do has worked for me when i got the phone over a year ago, and has worked here recently when i did it again. I'm trying to tell you there is no need for an updated way of doing what you want. If you want root, use CFauto root. Like i said, that method was done specifically for MDB and MDL firmwares, there is no better choice. Newer yeah, but better? Not a chance. Your firmware is equally outdated and it's worked for millions of users without fail.
As far as a custom ROM goes, find one you want to use, put it on your SD card, pick a recovery (CWM, Philz, or TWRP), flash that in Odin, boot to recovery (power+volume up) , do a full wipe (system, data, and cache) select the ROM, and flash. No need to root at all if you want to go straight to a custom ROM.
EDIT: Obviously, you might want to perform a nandroid backup once you flash your recovery... but that's really optional as long as you have the stock Odin-flashable firmware. Totally up to you.
Sent from my SGH-M919 using XDA Premium 4 mobile app

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