[Q] Help with first attempt at root - T-Mobile LG G2x

Can someone please post a link on how one goes about rooting their phone now that superoneclick does not work after GB update? I didn't root before the update, and just tried to go through the process but to no avail. I really want to start flashing roms and unlock the power of the phone now that I have seen GB.

correct me if im wrong but i think you need to flash a rom that has root already.
as of right now you cannot root GB.

Run nvflash from the Dev section. Follow the instructions closely. There is a video available. Then flash xboarders rom. Then you will have a rooted updated rom.

Beggars1923 said:
Can someone please post a link on how one goes about rooting their phone now that superoneclick does not work after GB update? I didn't root before the update, and just tried to go through the process but to no avail. I really want to start flashing roms and unlock the power of the phone now that I have seen GB.
Click to expand...
Click to collapse
First, download the rooted GB 2.3.3 ROM and copy it onto your SD card
http://forum.xda-developers.com/showthread.php?t=1179748
You won't be able to root with Superoneclick or any other rooting app. The easiest and fastest way to go about this is to flash CWM via NV flash.
http://forum.xda-developers.com/showthread.php?t=1056847
After flashing CWM reboot in recovery mode and flash the rooted ROM and voila!
You have the newest baseband and a rooted GB phone.
P.S. To be honest, I think the only reason that makes it worth going through all this trouble is being able to flash the new baseband on your phone.
Good Luck!

rvdangel630 said:
correct me if im wrong but i think you need to flash a rom that has root already.
as of right now you cannot root GB.
Click to expand...
Click to collapse
That is the easiest way to get root access.

Thank you all! So I'll be able to flash CM7 after this?

Also, I would assume devs are working on a way to use superoneclick, am I wrong?

NrikeCalderon said:
First, download the rooted GB 2.3.3 ROM and copy it onto your SD card
http://forum.xda-developers.com/showthread.php?t=1179748
You won't be able to root with Superoneclick or any other rooting app. The easiest and fastest way to go about this is to flash CWM via NV flash.
http://forum.xda-developers.com/showthread.php?t=1056847
After flashing CWM reboot in recovery mode and flash the rooted ROM and voila!
You have the newest baseband and a rooted GB phone.
P.S. To be honest, I think the only reason that makes it worth going through all this trouble is being able to flash the new baseband on your phone.
Good Luck!
Click to expand...
Click to collapse
I keep seeing this same reply and wondering... Can't someone make the necessary root files a flashable zip and then we don't have to flash a whole ROM to attain root?

Actually, so far they can't. The way you get root on your phones is by finding a security exploit so you can write a few files, and busybox simlinks to the system. Then, it installs superuser. No roms are rooted on android by default (well, stock ones anyways.) Since all the current methods to root a gingerbread rom don't work on the new update, this is the only way to do it for now.

Related

[Q] NVFlash on UN-rooted 2.3.3?

Hi all.
Recently used the LG software to update to the 2.3.3 GB release.
Like we all know, I lost my root.
I found a stock rooted 2.3.3 ROM that I want to use so that I can be rooted again.
Can I "Re-flash" the NVFlash on my non-rooted device?
Will it work to let me flash this new ROM? I've attempted to put NVFlash back onto my device, and it appears that it was successful. I'm nervous about trying to power-down and boot into CWM via NV. Can anyone confirm that this works?
TeldenW said:
Hi all.
Recently used the LG software to update to the 2.3.3 GB release.
Like we all know, I lost my root.
I found a stock rooted 2.3.3 ROM that I want to use so that I can be rooted again.
Can I "Re-flash" the NVFlash on my non-rooted device?
Will it work to let me flash this new ROM? I've attempted to put NVFlash back onto my device, and it appears that it was successful. I'm nervous about trying to power-down and boot into CWM via NV. Can anyone confirm that this works?
Click to expand...
Click to collapse
That's how I rooted my G2x after ths update. Just make sure you can boot into recovery then backup, wipe data and install it normally. I was concerned about doing it too, but it worked perfectly normal. I used the 2.3.3 rooted rom. You can find it in the G2x development forum.
Let me know if you any questions.
Sent from my LG-P999 using XDA App
Hey Donatello,
So, did you use the LG software first, and THEN NVFlash a new ROM?
Or did you just flash a 2.3.3 ROM in the first place?
I'm about to attempt the FIRST of those two. Am I understanding correct that is also what you did?
quick Q but nvflash now roots the device? but no SU is on it, i guess just download that from the market and we're done???
If this is the case I'm so happy cause superoneclick is very buggy to me!
I found a stock rooted 2.3.3 ROM that I want to use so that I can be rooted again.
Can I "Re-flash" the NVFlash on my non-rooted device? [/QUOTE said:
You certainly can, in fact that's one of reccomended steps in getting root back is just reflashing cmw.
Click to expand...
Click to collapse
I'm nervous about trying to power-down and boot into CWM via NV. Can anyone confirm that this works?[/QUOTE said:
That's good, at this point you can safely put any pre-rooted rom you want including the pre-rooted GB 2.3.3 one from xboarders
Click to expand...
Click to collapse

[Q] G2x root or flash first

Sorry to ask a noob question
I have been looking into rooting my phone so I can use the 6 axis ps3 app
Where I get lost is http://forum.xda-developers.com/showthread.php?t=1039985 says cant use super 1 click root need to flash first leads to http://forum.xda-developers.com/showthread.php?t=1056847
Which says if you are just getting started http://forum.xda-developers.com/showthread.php?t=1060715 which leads back to root
So how do I flash a different rom without rooting first which requires the other rom
Does the chicken or the egg come first
First do the nvflash thing
http://forum.xda-developers.com/showthread.php?t=1056847
then you can flash this stock rooted rom
http://forum.xda-developers.com/showthread.php?t=1179748
after that you have root and you can flash any other roms you want.
Crgm77 said:
First do the nvflash thing
http://forum.xda-developers.com/showthread.php?t=1056847
then you can flash this stock rooted rom
http://forum.xda-developers.com/showthread.php?t=1179748
after that you have root and you can flash any other roms you want.
Click to expand...
Click to collapse
Mostly correct. Use nvflash to put clockworkmod recovery on your phone. Then you can use it to flash any rom compatible with this phone. We have a lot of freedom with this phone because of its unlocked bootloader. As far as "root" goes (root privileges, superuser, su, etc), that is built into whichever rom you install. I think basically all custom roms are rooted.

[Q] Please help Need 2.3.3 rooted

I have a g2x and i can't root it. ive rooted my other one 2.2.2 which was easy as heck. but now im stuck with the update on the one im using. if you guys could help me out it would be appreciated.
Here's a very similar thread. You're answer is there.
http://forum.xda-developers.com/showthread.php?t=1267968
do i have to Clockwordmod flash it first then root the phone?
Yea, first flash clockworkmod with nvflash and then flash the root zip file from jboxer's thread. Reboot and your stock rom will be rooted.
then i should be able to flash any rom correct
swoleface said:
then i should be able to flash any rom correct
Click to expand...
Click to collapse
Exactly correct. No need to root first. That zip is for those who want to keep their stock rom and just root it.
If you want to flash another rom, then no need to root first. Just nvflash cwm and flash roms to your heart's content.
so i dont even have to root the phone to flash the rom? i can just nvflash and then flash the rom?
swoleface said:
so i dont even have to root the phone to flash the rom? i can just nvflash and then flash the rom?
Click to expand...
Click to collapse
Yes and Yes. If you flash a rooted rom then it will be rooted. CWM runs a mini OS, not the full OS, so rooting is not an issue when you are in CWM. Clockworkmod always runs fully rooted.

unroot confirmation

hey all, currently have a g2x rooted with cm7, and i've been looking to unroot;
just to make sure i dont do anything stupid, i wanna run this through with you guys:
first i would flash the stock 2.3.3 ota rom for g2x
then use the http://forum.xda-developers.com/showthread.php?t=1056847 (one click nv flasher) to get back to lg stock recovery by clicking 'flash stock recovery' (do i need to dl anything extra for this?)
then im done, correct? if i boot up, ill get all the stock rom and apps and bloatware and etc back right?
thanks!
edit: how do i know which version of clockwork mod i have installed? im not sure if i did the external sd support or not...
You've gone back to a stock ROM, you've gone back to the stock recovery, but you haven't actually unrooted.
Whichever method you used to root, you should be able to use that same method to unroot.
UPDATE:
I was originally under the assumption that your 2.3.3. ROM was rooted. If it is stock you should be fine.
sorry for bump, but i read in tga_gunmans post that ppl should flash a rooted 2.3.3 rom and use superoneclick to unroot...would my method work too?
No your way would not work because the stock OTA by xboarder is rooted. Do what tga_gunman said. Flash the rom, use my unroot zip in CWM (deletes root files) and then flash the stock recovery. Busybox will still be on the phone but nobody should be looking for that.
Unroot zip: http://www.mediafire.com/?2vr7cmgg7qcdn14
Easiest way to confirm if your not rooted would be to install Superuser from the market. It'll tell you if the phone's not rooted.
There is an app on the market called Root Checker which is free. It will tell you if you are rooted or not.
A little extra help for me?
jboxer said:
No your way would not work because the stock OTA by xboarder is rooted. Do what tga_gunman said. Flash the rom, use my unroot zip in CWM (deletes root files) and then flash the stock recovery. Busybox will still be on the phone but nobody should be looking for that.
Unroot zip:
Click to expand...
Click to collapse
Thanks for your help jboxer. Forgive my noob-like understanding of rooting/unrooting terminology. Hopefully you'll be able to understand what I did.
Last night I went ahead with the unrooting process on my G2X which was running Gingerbread & CM7 following this youtube video (can't post link due to noobiness: watch?v=ryGIv8KQVIE), the order that this guy goes in is:
1. Wiping all cache/user data/formatting in CWM recovery
2. Restore to a barebones stock data in CWM recovery
3. Flash to go back to Stock using OneClickRecovery
4. SuperOneClick to unroot phone
What I ended up doing was restoring my phone to the backup that I created on my sd card when first rooting my phone rather than download that zip file in the video description which is a completely fresh start.
However, whenever I flashed to go back to stock using OneClickRecovery, it gave me that total barebones fresh start where I had to completely set up my Android from the first start screen and I lost my backup. Also, when I go to unroot the phone with that zip file, I don't know how to 'install from zip' after I've lost CWM Recovery menu. So, I flashed back to CWM so I could recover my backup from my SD Card again and install the 'unroot.zip' that you linked and it ran alright and I restarted, but I still had 'SuperUser' in my App drawer telling me that I was still rooted.
I ended up calling it good last night after spending two hours on it. I left my phone rooted, with CWM recovery still on my phone, but I at least I had my backup Gingerbread image with no CM7 mod. So, my phone is functional, but I would like to complete this process of unrooting completely.
Could you perhaps give a little guidance and clarity to what I'm missing or not understanding? I'd love to unroot/flash back to stock recovery/remove all evidence of rooting AND keep my recovered backup that I have before I even started rooting my phone.
Thank you so much for all your help, everybody.

[Q] Can the SG4G be rooted running GB 2.3.3 yet??

I understand that there is no way to gain root access via z4root or superoneclick because these programs do not work on GB 2.3.3. on this phone as of yet. So I was wondering the method people are using instead? Sorry if this has already been asked but I was only able to find methods that work with froyo.
neon_skunk said:
I understand that there is no way to gain root access via z4root or superoneclick because these programs do not work on GB 2.3.3. on this phone as of yet. So I was wondering the method people are using instead? Sorry if this has already been asked but I was only able to find methods that work with froyo.
Click to expand...
Click to collapse
Well why would you use 2.3.3? The phone got an official 2.3.6 upgrade. To root just use Odin to flash a modded kernel. Get root and recovery at the same time. 2.3.3 has issues. I would steer clear of that build.
Sent from my SGH-T989 using xda premium
I thought you had to be rooted in order to flash a rom in the first place?... I had no idea GB 2.3.6 could be flashed yet as I read guides on having to downgrade to 2.3.3 first to do so. So I will upgrade to OFW GB 2.3.6 and then flash via odin then . Is there a ROM you could please recommend I use on the SGS4G?? I am waiting on a JTAG on the phone right now because of a wrong rom hardbricking it. I do not want to make this mistake twice when I get it back.
neon_skunk said:
I thought you had to be rooted in order to flash a rom in the first place?... I had no idea GB 2.3.6 could be flashed yet as I read guides on having to downgrade to 2.3.3 first to do so. So I will upgrade to OFW GB 2.3.6 and then flash via odin then . Is there a ROM you could please recommend I use on the SGS4G?? I am waiting on a JTAG on the phone right now because of a wrong rom hardbricking it. I do not want to make this mistake twice when I get it back.
Click to expand...
Click to collapse
No, you don't have to be rooted first to flash a ROM. GB 2.3.6 has been out officially since last November. You can upgrade via Kies Mini, RaverX3X has an official 2.3.6 ODIN upgrade (same files as Kies Mini, just repacakged for ODIN), and there are the one-clicks that can be utilized as well. Any of those three options should work for you.
Best of luck to you.
I am unable to find a rom in md5 form so i can flash with odin, only .zip that contains a meta folder a system folder and a updates folder to use with Odin. Will I maybe have to by putting the rom files on the sd card and trying to flash or is there a way to convert the rom to a md5 file?
neon_skunk said:
I am unable to find a rom in md5 form so i can flash with odin, only .zip that contains a meta folder a system folder and a updates folder to use with Odin. Will I maybe have to by putting the rom files on the sd card and trying to flash or is there a way to convert the rom to a md5 file?
Click to expand...
Click to collapse
The ROM you grabbed is for flashing via CWM, not ODIN. Look in the Bible (in the Developer's forum) for ODIN ROMs or, while reading through the Developer's forum, make sure it says ODIN on it.

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