Why don't i have root? - Xoom Q&A, Help & Troubleshooting

I followed everything in this guide except for the unlock steps because i was already unlocked.......http://forum.xda-developers.com/showthread.php?t=1170760......... but after i reboot & download a app requiring root access it gives me a error..requires root access message...and i never got an error during my entire rooting process..what should i do?

Arun01 said:
I followed everything in this guide except for the unlock steps because i was already unlocked.......http://forum.xda-developers.com/showthread.php?t=1170760......... but after i reboot & download a app requiring root access it gives me a error..requires root access message...and i never got an error during my entire rooting process..what should i do?
Click to expand...
Click to collapse
Are you rooted stock or did you flash a Rom? You could have root if you flash The Hammerhead Rom. Otherwise you must make sure you have Superuser and proper su binaries as well as the proper busybox version installed.
There's a free app called Root Check that can tell you if you have those files installed and if not, you can dl them.

I had rooted my xoom at 1st using the 1 click method which soft bricked.So I had to unlock it thru fastboot & I reflashed my xoom with the original image it came with then after rebooting I got the notifications of upgrades & I downloaded them & it brought me back to 3.2 then I followed the guide I posted above.Of course I skipped the unlock process because I left my xoom unlocked when I flashed the original stock image to it.Should I redo the root & just follow all of the steps.Maybe do a factory reset & start over?
Sent from my Xoom using XDA App

Arun01 said:
I had rooted my xoom at 1st using the 1 click method which soft bricked.So I had to unlock it thru fastboot & I reflashed my xoom with the original image it came with then after rebooting I got the notifications of upgrades & I downloaded them & it brought me back to 3.2 then I followed the guide I posted above.Of course I skipped the unlock process because I left my xoom unlocked when I flashed the original stock image to it.Should I redo the root & just follow all of the steps.Maybe do a factory reset & start over?
Sent from my Xoom using XDA App
Click to expand...
Click to collapse
That is a good guide, and if you follow the steps again that should ensure that you have the files you need. You don't have to wipe anything, because according to what you are saying, you booted correctly into HC3.2 but the only issue is that you are missing one or all of Superuser, su binaries, and/or busybox. Or you could just flash the Hammerhead Rom which will give you the correct files. Have you flashed the CWM recovery v3.2.0.0 R4c? If you have that installed, you can flash Hammerhead Rom. You will need a micro sdcard in your Xoom, for that. (Don't ever try to flash the Rom zip file thru ADB, though...or you will be in big trouble.)

If the superuser icon is in your app tray launch it once. If not you messed up. That quide is spot on as mentioned.

All i have in my Superuser & binary .rar is a su file & a superuser apk.
Did i get i bad download on that because i no binary? And also i never knew i had to have busybox on my computer too for the root.It didn't say it in that guide but where do i get the proper version of that?

Not talking on your computer. Is superuser icon in your system tray on the xoom?

Yea i downloaded it from the market

I just put clockwork on my xoom too..
Update:i got rooted & just installed Hammerhead on it !!!! Thanks buddies !!

You don't download it from the market....
If you followed the guide properly you would already have superuser in your app drawer as a system app....

yep it's in there now..thank you for chiming in albundy2010...you're quite the character

Arun01 said:
I just put clockwork on my xoom too..
Update:i got rooted & just installed Hammerhead on it !!!! Thanks buddies !!
Click to expand...
Click to collapse
Whew! Well, you finally did it! Take this opportunity to do a backup of your new system with CWM in the recovery menu so that if you get things messed up you can boot into recovery and restore from your backup.
Since you are adventurous and persistent, do yourself a favor and really learn some of the tricks people have posted about how to recover from soft bricks and things not to do. You will have more fun with your Xoom if you feel confidence about being able to recover from problems.

Related

[Q] CWM recovery no option atrix 4g

Hi everyone,
Sorry to ask this question but I'm really in need of help here, I have been reading and trying for the whole week how to install a custom ROM but unfortunately I'm having a hard time, I have an Atrix 4g motorola mobile from AT&T I have rooted and unlocked the bootloader, I have installed the adb also, then I'm trying to install CWM for Atrix 4g but I'm not successful, it looks succesful when I flashboot the device it even showed me "Flashing storemgr 505" then I typed flashboot reboot, hoping I will be able to use Rom manager then when I try to install Greyblur ROM from http://briefmobile.com/greyblur-rom-for-motorola-atrix-4g using the ROM manager(install from SD card), it will reboot and go the the android(exclamation point) logo, without the option of CWM recovery, it has only 4 options which is the default one
wipe data/cache
wipe cache partition
reboot
apply update from sdcard
I don't know what to do now, If I choose the update from sdcard it is saying error "cant open /cache/recovery command".
By the way I have downloaded the file from here http://forum.xda-developers.com/showthread.php?t=1138541 so i don't think the file is the problem.
Thanks in advance.
I would recommend returning to stock firmware(http://forum.xda-developers.com/showthread.php?t=991072) and watching this video: http://www.youtube.com/watch?v=GHWRdnekvl8
I originally had a lot of trouble too when I got my atrix but that video goes step by step.
What your doing wrong is trying to flash through Rom Manager. You need to reboot into recover via Tenfars CWM app, then flash from sdcard. Do not use Rom Manager it is not ready for the Atrix yet. Use Tenfars and you should have no prob.
Thanks guys appreciate that, I'll try that out and let you know.
Hi guys, I went to flash back again to 1.26 now I was able to install application from non-market apps, and phone is rooted but the issue now is my wifi, since it is restricted here in our country I have followed this thread http://forum.xda-developers.com/showthread.php?t=1077329
Before when I was using the 1.86 I dont have any issue following the link above, but now it is not working.
Thanks in advance.
fortheboys said:
Before when I was using the 1.86 I dont have any issue following the link above, but now it is not working.
Click to expand...
Click to collapse
how did you root? If you use Gladroot you can run the "afterupdate" to retain root after updating to 1.86.
WiredPirate said:
how did you root? If you use Gladroot you can run the "afterupdate" to retain root after updating to 1.86.
Click to expand...
Click to collapse
Hi,
I forgot the name of the tool if I'm not mistaken it is gingerbreak, I run it on my android phone then, it gave me the superuser.
The phone came with the 1.86 I did not update it, but since It is not working from my country I have to root to install the link above, which is to replace my wifi drivers. Then after replacing I was able to connect from the wireless here.
Now I used the method to flash to 1.26 and rooting using the Gladroot, then using the method on the link above to fix the wifi drivers, I'm not able to connect to my wifi. I don't know what I did wrong here, any help would be appreciated thanks.

[Q] MyTouch 4G Slide Root question (hboot 1.45.0013/bootloader unlocked/S-On)

Alright, so I got this phone a week ago. First off, I am loving it. Screw Apple.
Anyway, first thing I wanted to do was root it so I can debloat all of T-Mobile's poop applications they cram inside of it.
I've read places that HBOOT 1.45.0013 isn't rootable. I've read it IS rootable, but only with S-OFF on a previous HBOOT. And I've read that it is rootable, but you can't get S-OFF after root.
I've used HTC's unlock tool, which went successful because I flashed CWM through fastboot. I've tried HTC Supertool, MrRoot, and Revolutionary (which says it isn't compatible)
My question then is, which of the above statements is true? If it is rootable, I don't care about S-OFF too much. But I can't ever find a guide that tells me how to root it with this current HBOOT.
Halp pl0x? <3
If you download the Superuser zip (just google superuser android or something), you can flash it in recovery to get root. Alternatively, download a ROM with root preloaded (DS-mod is essentially stock with root and a few other standard root things added in) and flash it.
Limewirelord said:
If you download the Superuser zip (just google superuser android or something), you can flash it in recovery to get root. Alternatively, download a ROM with root preloaded (DS-mod is essentially stock with root and a few other standard root things added in) and flash it.
Click to expand...
Click to collapse
What's the difference in flashing Superuser, and downloading it from the Market?
Sent from my myTouch_4G_Slide using xda premium
It won't install correctly if you do it while the system is on and live (through the market) you have to do it while the operating system is not running (through clockworkmod)
Afterwards, it's fine to update through the market, but the initial install will fail if done on a running version of Android.
Blue6IX said:
It won't install correctly if you do it while the system is on and live (through the market) you have to do it while the operating system is not running (through clockworkmod)
Afterwards, it's fine to update through the market, but the initial install will fail if done on a running version of Android.
Click to expand...
Click to collapse
..Huh, just flashed Superuser. Weird that it's that easy. All the other threads were like "omg HBOOT 1.45.0013 can't be rooted hnnnnnggg"
So, now onto ROMs, are there any ICS based ones you reccomend?
Btw I see tht your question has been answered but in Mr Root's next update will include a Rooter/Unrooter for the newest H-Boot (Without S-Off)
MewTech said:
..Huh, just flashed Superuser. Weird that it's that easy. All the other threads were like "omg HBOOT 1.45.0013 can't be rooted hnnnnnggg"
So, now onto ROMs, are there any ICS based ones you reccomend?
Click to expand...
Click to collapse
For a while it was so - you couldn't do anything with 1.45.0013, HTC broke the OTA so you couldn't unlock it.
In my quest for s-on to s-off (still ongoing) I found a leaked copy of the OTA as a signed HTC package so now we can actually unlock them, and people can work with them and they are now rootable.
Still stuck with s-on though, which is unfortunate - we're working on it and hopefully can crack it soon. Got some leads we're chasing down, each layer we unravel shows us another that has to be solved below it.
ICS? Dunno - i'm not interested in ICS yet, still trying to learn gingerbread through and through (i'm an android newbie) before moving up to ICS. That's on hold right now because of the s-on issue i'm working on. tbalden has been leading the charge on ICS and I would recommend looking into his works if that is your interest.
Limewirelord said:
If you download the Superuser zip (just google superuser android or something), you can flash it in recovery to get root. Alternatively, download a ROM with root preloaded (DS-mod is essentially stock with root and a few other standard root things added in) and flash it.
Click to expand...
Click to collapse
can you explain in detail how to flash it to rom?????
Using CWM to flash it, you will need the super user ZIP file. Find it somewhere (it's everywhere, no doubt) and put it on your SD card. Reboot the phone to recovery mode, and using CWM recovery, select "flash any zip from SD card" (I'd look up the exact wording, except that my phone has been running a solid 24 days without reboot and I really wanna see how long it goes). Navigate to where your super user ZIP file is, and select it. Follow prompts, et voila, root on reboot.
Assuming all works. If something didn't work, you messed up. Try again from step 1, make sure you have a zip file and not an APK file, make sure you select the correct "flash zip" option (there are two, one specifically for update.zip and another for whatever zip you choose).
HIH
ok this is my huge problem i have the same hboot with s-on
i have the full stock stupid t-mobile mt4gs AOS 2.3.4 software# 1.55.531.3 and i DONT have CWM or any of the extras in only thing i succeeded is getting the bootloader unlocked so what should i do?
Install clockworkmod then flash either superuser pr a ROM - if staying stocl with root, be a good time to do some spring cleaning on all the junk it comes with pre-installed.
Blue6IX said:
Install clockworkmod then flash either superuser pr a ROM - if staying stocl with root, be a good time to do some spring cleaning on all the junk it comes with pre-installed.
Click to expand...
Click to collapse
ok i download this now i try flash CWM recovery and i get this
an error occurred while attempting to run privileged commands!
??????
what do i do next??
We love to title our posts here
crimedave1987 said:
ok i download this now i try flash CWM recovery and i get this
an error occurred while attempting to run privileged commands!
??????
what do i do next??
Click to expand...
Click to collapse
Well,
What exactly did you do that returned this error (mainly because I don't remember if fastboot or adb returns that)? What tutorial/guide were you following? Were you in adb trying to "dd" the CWM recovery image or were you trying to flash an img file from within fastboot? Either way, what was the exact command you typed?
Your other thread (sorry, didn't realize I had replied to you in two different places) received an answer as well. After looking around to get the info you need for this post, I see now you've posted in quite a few threads to which I'm subscribed (guess I just never noticed the name, sorry).
So I see you have an unlocked bootloader. At this point, yes, flash CWM. Blue6ix gave an excellent post on how to do this. Is this the one you are currently trying to follow in order to install CWM?
tried to use superuser
I tried to load the superuser zip file in recovery with cwm. installation aborted. any suggestions? I have mytouch4gslide with s on unlocked with HBoot 1.45.0013
wesomatic said:
I tried to load the superuser zip file in recovery with cwm. installation aborted. any suggestion? I have mytouch4g with s on unlocked with HBoot 1.45.0013
Click to expand...
Click to collapse
From my earlier post:
cj chitwood said:
Using CWM to flash it, you will need the super user ZIP file. Find it somewhere (it's everywhere, no doubt) and put it on your SD card. Reboot the phone to recovery mode, and using CWM recovery, select "flash any zip from SD Card”. Navigate to where your super user ZIP file is, and select it. Follow prompts, et voila, root on reboot.
Assuming all works. If something didn't work, you messed up. Try again from step 1, make sure you have a zip file and not an APK file, make sure you select the correct "flash zip" option (there are two, one specifically for update.zip and another for whatever zip you choose).
HIH
Click to expand...
Click to collapse
Did this help? Only things I can think of are (1) using ”flash update.zip” instead of ”flash [any] zip file” or, less likely, (2) trying to flash an apk instead of a zip.
--
Sent from my Android ”phone”:
HTC DoubleShot /T-Mobile MyTouch 4G Slide running Bulletproof
Yes, that thread did help me. I used your instructions. I even have a new sd card. I have read some threads about formating it first. I did not do that. Also where can I get a good zip file? I down loaded it from some file sharing program 2share I think... Tried again ROOTED!!!! It was so easy!!! Been doing this for a week!!! Wow!!!!!!!!!!!!!!!!!!!
bricked my phone!!!
Just want to add... Do not use ROM Manager from The Market. Bricked my phone. Just stays in start up. Had it rooted and everything!!!!
NO BRICK
Thank God For CWM!!!!!
I am stuck someplace in betweem
Hi:
I too have a MyTouch Slidwe 4G with the hboot 1.45.0013. All the contrary information I have found lead me to go to the professionals. I purchased the root-android.org software. It seemed to run fine - I got no errors and it said that the phone was rooted. I see the superuser app on the phone. However, when I try to run Titanium Backup, it says that the phone is not rooted. The people at root-android.org are not answering my emails (I did get my money back). Any ideas of where I should go from here?
Thanks!
You should never have to purchase root for any android, if it has been done once then chances are it is plastered how to all over the internet, if the phone has a thread on xda then it will be there. Being you got yourself this far I'll help you out a bit more
http://forum.xda-developers.com/showthread.php?p=29439712
Read and understand is my advice, always read until you understand, then search if you have questions, then finally ask questions here if you are still stumped.
For the most part every question you can ask is already answered by one of the super helpful xda folk here, and chances are it is the right information.
I do advice to gain radio soff with the wire trick, it will make life easier... Read up and happy flashing!
Sent from my Nexus 7 using xda premium

Question about Rooting FP5

Ok, I am on FP5, I guess I lost CWM, can I just flash Imnuts CWM With odin?, and how can I root it?
jorge3687 said:
Ok, I am on FP5, I guess I lost CWM, can I just flash Imnuts CWM With odin?, and how can I root it?
Click to expand...
Click to collapse
*sigh* look around...
Sent from my SCH-I510 using xda premium
jorge3687 said:
Ok, I am on FP5, I guess I lost CWM, can I just flash Imnuts CWM With odin?, and how can I root it?
Click to expand...
Click to collapse
Here you gotaken from my thread)
5. How to root a pure stock FP1 and make CWM stick after reboot - Turn off your phone, use ODIN to flash CWM (0302 blue latest version - http://imnuts.net/zU2jkn) with "reboot" option unchecked,
After completed, disconnect the usb cable, pull the battery, reinstall battery, hold down volume up+home+power to boot into cwm,
(if you failed to boot into cwm and your phone boot up you have to redo the process). Now flash Super user package zip (Superuser-3.0.7-efgh-signed.zip - and su-bin-3.0.3.2-efghi-signed.zip (both can be download from here (look for Gingerbread) : http://androidsu.com/superuser/
Reboot phone. Use Root explore (or Root browser lite or ES file explorer) go to /system/ect/install-recovery.sh script, tab on mount R/W button (upper top). Long press on the script and in the popup menu, select permission, unchecked all permission then save the file.
Shutdown phone, re-Odin cwm again, once done reboot, now cwm should stick. Once phone came up, to verify root on your phone, you can download "root checker basic" from the Market. If you have issue, download "superuser update fixer" app from the market and run it.(no reboot required). That's it.
Wow great help with links and everything thanks a lot
Sent from my SCH-I510 using xda premium
Just to add to this very helpfull Post, this are the problems I run into and how I fixed them so that if anyone comes up with the same issues, you have the solution:
1. Flashing CWM with odin was failing, I changed usb port, I rebooted the computer, and the problem was that I was doing it without the battery, as soon as I put the battery in the phone and tried odin, it was succesfull, so, what I think is that there is not enough power to the phone just using the usb cable and that is why it was failing to flash.
2. after I flashed superuser and su-bin files, rebooted the phone, but as soon as my phone was on, and connected to the internet, for some reason, the phone automatically downloaded and updated this two files, so I could not change the recovery sh script, my solution, disabled data, reflash cwm, and the root files, then I was able to change the permissions of the file.
I AM NOW ROOTED!!!! thanks buhohitr
ok, now I lost root, for some reason, I installed titanium backup and the app told me the phone is not rooted, I used the superuser update fixer and it says that it cannot fix the root, that I need to download and uptaded update.zip, what can I do?
jorge3687 said:
ok, now I lost root, for some reason, I installed titanium backup and the app told me the phone is not rooted, I used the superuser update fixer and it says that it cannot fix the root, that I need to download and uptaded update.zip, what can I do?
Click to expand...
Click to collapse
Again, please look around...
Sent from my SCH-I510 using xda premium
jorge3687 said:
ok, now I lost root, for some reason, I installed titanium backup and the app told me the phone is not rooted, I used the superuser update fixer and it says that it cannot fix the root, that I need to download and uptaded update.zip, what can I do?
Click to expand...
Click to collapse
Did you mount /system before you flash the superuser zip? if not boot into cwm, mount, then flash superuser zip file.
Edit: Also verify that you do have root by other methods, I heard the current of Titanium backup having issue.
buhohitr said:
Did you mount /system before you flash the superuser zip? if not boot into cwm, mount, then flash superuser zip file.
Edit: Also verify that you do have root by other methods, I heard the current of Titanium backup having issue.
Click to expand...
Click to collapse
There were some problems with the instructions: the steps you gave me were to install legacy super user files, which gave me temporary root only, and yes I mounted system in CWM, also the original thread has some confusing directions, such as downloading the whole package for ARM, and then stating to get the legacy 3.0.7-efghi signed, which is a contradiction, it is one or the other.
this is what I did and all works perfect:
1. download this two files and put them on your sd card http://downloads.noshufou.netdna-cdn.com/superuser/Superuser-3.1.3-arm-signed.zip
http://downloads.androidsu.com/superuser/su-bin-3.0.3.2-efghi-signed.zip
3. MOUNT /SYSTEM in CWM and flash the two files
4. Reboot and verify root with root checker basic, this is all you have to do!!!
jorge3687 said:
There were some problems with the instructions: the steps you gave me were to install legacy super user files, which gave me temporary root only, and yes I mounted system in CWM, also the original thread has some confusing directions, such as downloading the whole package for ARM, and then stating to get the legacy 3.0.7-efghi signed, which is a contradiction, it is one or the other.
this is what I did and all works perfect:
1. download this two files and put them on your sd card http://downloads.noshufou.netdna-cdn.com/superuser/Superuser-3.1.3-arm-signed.zip
http://downloads.androidsu.com/superuser/su-bin-3.0.3.2-efghi-signed.zip
3. MOUNT /SYSTEM in CWM and flash the two files
4. Reboot and verify root with root checker basic, this is all you have to do!!!
Click to expand...
Click to collapse
Nice! glad you got it working.
I have the same question. I don't really know how to root. I've always just flashed an already rooted rom via Odin. I don't truly know how to root on my own.
---------- Post added at 02:22 AM ---------- Previous post was at 02:02 AM ----------
yourbrokenoven said:
I have the same question. I don't really know how to root. I've always just flashed an already rooted rom via Odin. I don't truly know how to root on my own.
Click to expand...
Click to collapse
I see all the replies with answers now. Don't know why they weren't there before.
yourbrokenoven said:
I have the same question. I don't really know how to root. I've always just flashed an already rooted rom via Odin. I don't truly know how to root on my own.
---------- Post added at 02:22 AM ---------- Previous post was at 02:02 AM ----------
I see all the replies with answers now. Don't know why they weren't there before.
Click to expand...
Click to collapse
well, since I could not get help from the experts, I just did it myself and wrote the process for other people to make it easier.
Okay, this method only gives me root temporarily. Once I reboot again, I no longer have root. Going back into recovery... Clockwork mod is gone! Back to stock recovery!
Any ideas? Can't find anything helpful on the forums via search.
Sigh... http://forum.xda-developers.com/showthread.php?t=1832040
Sent from my SCH-I510 using xda premium
read back the first posts, there is the solution
[QUOTE=yourbrokenoven;31313626]Okay, this method only gives me root temporarily. Once I reboot again, I no longer have root. Going back into recovery... Clockwork mod is gone! Back to stock recovery!
Any ideas? Can't find anything helpful on the forums via search.[/QUOTE]
jorge3687 said:
read back the first posts, there is the solution
[QUOTE=yourbrokenoven;31313626]Okay, this method only gives me root temporarily. Once I reboot again, I no longer have root. Going back into recovery... Clockwork mod is gone! Back to stock recovery!
Any ideas? Can't find anything helpful on the forums via search.
Click to expand...
Click to collapse
[/QUOTE]
I had already tried the above without success. CWM was overwritten each time. There was another file to delete as well somewhere in system/ect which was also supposed to prevent recovery overwriting,mbut that solution proved just as fruitless.
I got itt working through trial and error, though. As it turns out, recovery actually UNmounts system after you flash a single file, so you must REmount after each if you are flashing multiple files. I do not see this "feature" explained anywhere. Maybe this is something fundamental about Linux which has escaped me over the years of android phone ownership.
Thank you for trying to help me even though.
It unmounts for safety reasons, and it's done by the package itself, not the recovery by default. You don't want power to be pulled from a filesystem in unix when it's mounted. The real issue isn't the unmount, but the mount itself seems wonky on this phone, so depending on how the CWM package is written, there's a good chance it won't be successful when it tries to mount the filesystems. It's better to mount them yourself if you're working with a package that wasn't specifically written with this phone in mind, and you even need to mount on some that are.

6.0.1 ota with stock rooted 6.0

My v10 downloaded an OTA , which im assuming is 6.0
1. Im rooted on stock 6.0 and unlocked boot loader. Will the OTA work without messing up anything ? Ill have to root again im sure, just want some info before i pull the trigger.
I don't think the update will even proceed being that you're on a rooted ROM. I have that notification too, and i just don't know how to turn it off.
I to am rooted,unlockboot and stock rom. I don't feel like taking a chance. So I used titanium backup to freeze the software update and in the drop down notification if you press it, it's a notification from Google play services if you block it in apps it will disappear from your drop down. I also deleted the update zip in the cache folder.I used es file explorer ,device/cache/update
popwar said:
My v10 downloaded an OTA , which im assuming is 6.0
1. Im rooted on stock 6.0 and unlocked boot loader. Will the OTA work without messing up anything ? Ill have to root again im sure, just want some info before i pull the trigger.
Click to expand...
Click to collapse
Okay, I'm assuming you are on H90120e (system version). There is a root exploit for the H90120j update. You just do the following:
Make a backup of your apps and settings
Flash your phone to the new update (H90120j)?
Take a look at either one of these threads to root your device again:
http://forum.xda-developers.com/tmobile-lg-v10/general/step-step-guide-rooting-lg-v10-using-t3382631
OR
http://forum.xda-developers.com/tmobile-lg-v10/general/root-android-6-0-h901-t3382819
You can't flash the phone that is already rooted and has TWRP.
I am in this same situation. On stock rom with root and twrp. I want to update to the new update, but do not want to loose all my apps, settings, etc.
Question is, how to do the initial update before having to re-root again?
How do we flash the phone with the new update?
bhagiratha said:
You can't flash the phone that is already rooted and has TWRP.
I am in this same situation. On stock rom with root and twrp. I want to update to the new update, but do not want to loose all my apps, settings, etc.
Question is, how to do the initial update before having to re-root again?
How do we flash the phone with the new update?
Click to expand...
Click to collapse
Why can't you flash the phone that is already rooted and has TWRP?
All you are doing is opening the LGUP tool and flashing the new H90120j .kdz file using the "refurbish" option then flashing the H90120j .tot file that has TWRP using the "update" option which will flash the phone regardless of what is running on your phone. The guides on the first link explain that. I believe your concern is keeping all of your settings and apps. Look up Titanium backup, it works for me.
Thank you. I only flash the LGH901AT-01-V20j-310-260-JUL-12-2016-ARB02+0ROOTTWRP tot file and all is good.
Well except that I lost Dolby audio.
I will look for a fix.
jun19inf said:
Okay, I'm assuming you are on H90120e (system version). There is a root exploit for the H90120j update. You just do the following:
Make a backup of your apps and settings
Flash your phone to the new update (H90120j)?
Take a look at either one of these threads to root your device again:
http://forum.xda-developers.com/tmobile-lg-v10/general/step-step-guide-rooting-lg-v10-using-t3382631
OR
http://forum.xda-developers.com/tmobile-lg-v10/general/root-android-6-0-h901-t3382819
Click to expand...
Click to collapse
Hi,
Do I have to use LGUP to install the update or can I click install on the dropdown of my phone?
I'm on stock MM 6.0 (H90120e) Rooted and I will not have access to my main PC for another week as I'm traveling.
Thanks,
-NJ
Anyone?
bhagiratha said:
You can't flash the phone that is already rooted and has TWRP.
I am in this same situation. On stock rom with root and twrp. I want to update to the new update, but do not want to loose all my apps, settings, etc.
Question is, how to do the initial update before having to re-root again?
How do we flash the phone with the new update?
Click to expand...
Click to collapse
There's a guide in general that tells how to do all this. In fact jun19inf WROTE it.
In a nutshell, do a twrp backup.
Upgrade to 20j by flashing the stock 20j kbz.
Enable usb debugging and oem unlock
flash tot that has twrp in it.
Now you can go into twrp and 1) root via supersu 2) restore ONLY data from your twrp backup taken previously to get your apps etc back. Alternatively Titanium Backup will also do just fine.
njdevils28 said:
Hi,
Do I have to use LGUP to install the update or can I click install on the dropdown of my phone?
I'm on stock MM 6.0 (H90120e) Rooted and I will not have access to my main PC for another week as I'm traveling.
Thanks,
-NJ
Click to expand...
Click to collapse
If all is you have is root, you should be able to unroot in the SuperSU settings, and then let the update install. But if you have TWRP, then I can't see any way to do the update without using a PC to flash your phone back to stock ROM and recovery. Although you may check the dev. section to see if Eliminator has a flashable ROM to bring you up to date.
Sent from my LG-H901 using XDA-Developers mobile app
YrrchSebor said:
If all is you have is root, you should be able to unroot in the SuperSU settings, and then let the update install. But if you have TWRP, then I can't see any way to do the update without using a PC to flash your phone back to stock ROM and recovery. Although you may check the dev. section to see if Eliminator has a flashable ROM to bring you up to date.
Sent from my LG-H901 using XDA-Developers mobile app
Click to expand...
Click to collapse
Ah. Thank you very much!
-NJ
Hi all. I just got my factory warranty back and I attempted to root it. Everything went as it should, until just after the install finished. Instead of rebooting normally, it now will only reboot into TWRP. Once there, when I try to flash a custom ROM (in this case, Bliss, but I don't think it matters, I get an error message that says the zip file is corrupt. Then, while still in recovery, when I tried to wipe everything except the sd card, it says mkfs.fat process ended with error. I then powered down and attempted the factory reset. I scrolled down on both screens and it did not say anything about any errors, so I assumed it took. However, it reboots right back into TWRP recovery. It also boots right to TWRP recovery when I try to boot normally. Of course, adb does not recognize the phone in any mode that I can get into (fastboot/recovery/download), so, I can't use LG Bridge to reflash the original firmware. Does anybody have any ideas for a fix? I know that this replacement phone had 6.0 on it. I thought I did everything to a t? TIA...
OK, not sure how I got there, but when I attempt to reboot from TWRP it says No OS Installed! Are you sure you want to reboot? That at least says what the problem is. Does anybody know how to fix this?
Where can I download the update file?
wbexpress said:
Hi all. I just got my factory warranty back and I attempted to root it. Everything went as it should, until just after the install finished. Instead of rebooting normally, it now will only reboot into TWRP. Once there, when I try to flash a custom ROM (in this case, Bliss, but I don't think it matters, I get an error message that says the zip file is corrupt. Then, while still in recovery, when I tried to wipe everything except the sd card, it says mkfs.fat process ended with error. I then powered down and attempted the factory reset. I scrolled down on both screens and it did not say anything about any errors, so I assumed it took. However, it reboots right back into TWRP recovery. It also boots right to TWRP recovery when I try to boot normally. Of course, adb does not recognize the phone in any mode that I can get into (fastboot/recovery/download), so, I can't use LG Bridge to reflash the original firmware. Does anybody have any ideas for a fix? I know that this replacement phone had 6.0 on it. I thought I did everything to a t? TIA...
OK, not sure how I got there, but when I attempt to reboot from TWRP it says No OS Installed! Are you sure you want to reboot? That at least says what the problem is. Does anybody know how to fix this?
Click to expand...
Click to collapse
Did you select refurbish or upgrade?
I believe you need to select upgrade when flashing or you get stuck in TWRP
Sent from my LG-H901 using XDA-Developers mobile app
How to root V10 T-mobile M.M ver V20L
How to root V10 T-mobile M.M ver V20L
Can some one guide me on the following:
1. Can I flash back and downgrade to Software version V20J from V20L.
2. Is there any root method for V10 t-mobile MM ver V20L.
1. It is well explained in this forum, you CANNOT go back without facing a software brick.
2. You can root your phone through Dirty_Cow method or by flash Eliminater74 ROM (Part1 & Part2).
Again, search for that in this section and in development one...
jonsat said:
1. It is well explained in this forum, you CANNOT go back without facing a software brick.
2. You can root your phone through Dirty_Cow method or by flash Eliminater74 ROM (Part1 & Part2).
Again, search for that in this section and in development one...
Click to expand...
Click to collapse
Thanks so much for your reply, I was about to flash it to downgrade my V10 from V20L to V20J i even downloaded the files for it Phew....
Okay, I have searched most of the rootings are V20J i have not found a method for rooting and twrp for V20L software update.
Please if u can share the link, that would be helpful...
thanks regards,
I wonder how people perform searches... by the way, few lines under this very thread, there is:
https://forum.xda-developers.com/tmobile-lg-v10/general/root-20l-dirty-cow-t3498722
jonsat said:
I wonder how people perform searches... by the way, few lines under this very thread, there is:
https://forum.xda-developers.com/tmobile-lg-v10/general/root-20l-dirty-cow-t3498722
Click to expand...
Click to collapse
Awwhh GOD!!! big thanks for your help, u r truly an awesome person. Peace and blessing upon u.
regards,

2022_VZW_EMMC_15_ AIO_Tool To Unlock_Bootloader+Install_TWRP And MM_QL1_Rooted_Rom Works On Any Version Bootloaders_MM_LL_KK-Reactivation Lock Remover

This Process Will Root Phone Unlock Your VZW EMMC 15 Chipset Bootloader Install TWRP Recobery And Imstall Latest QL1 Stock Rom .​
Downloads
S5_Root_Tools_2023.7z
EMMC_15_Rom.zip -- Stock QL1 6.0
Directions For Unlocking Stock Phone
I would recommend Windows defender is turned of before starting
1. Download S5_Root_Tools_2023.7z and unzip
2. Make sure Usb debugging is enabled on your phone
3. Plug in phone and run Safestrap.exe and follow directions on command window
4. This process is pretty much 1 click all automatic except following command window prompts
5. This will detect if your phone is EMMC 11 or 15
6. If it detects EMMC 15 it will automatically unlock your bootloaders.
7. Once process is done reboot too twrp and flash rom of choice or use provide one and flash root zip of choice
Regular Magisk
Releases · topjohnwu/Magisk
The Magic Mask for Android. Contribute to topjohnwu/Magisk development by creating an account on GitHub.
github.com
Magisk Delta
Releases · HuskyDG/magisk-files
Contribute to HuskyDG/magisk-files development by creating an account on GitHub.
github.com
ETFSU
EFTSU Root Solutions
The Largest Database for the Root Solutions on the Internet
eftsu.com
Safteynet Fix Module
Releases · kdrag0n/safetynet-fix
Google SafetyNet attestation workarounds for Magisk - kdrag0n/safetynet-fix
github.com
Old Method And Old Downloads
EMMC_15_SS_Install_QL1_6_0_1_MM_Bootloader_Unlock_AIO_Rom.zip -- Rom Zip
EMMC_11_S5_Root_Tools_2022_V7.7z
-- Files Needed To Root Phone
Instructions To Root And Install Safestrap
**If you already have safestrap installed you can skip to Instructions To Unlock Bootloader
**If you are already rooted but do not have safestrap installed download View attachment S5_Safestrap.apk install then skip to Instructions To Unlock Bootloader**
Directions
1. Download both files and unzip EMMC_15_And_11_S5_Root_Tools_2022_V7.7z
2. Reboot phone too Download Mode by holding Power+VolDwn+HomeButton as phone starts up
3. Plug phone into computer and open the Odin provided in the above file in the Odin_Folder
4. In Odin Choose BL slot and choose the COMBINATION_VZW_FA44_G900VVRU2APA1_VZW2APA1_2572656_REV00_user_mid_noship_MULTI_CERT.tar.md5 Located in the Odin_Folder
5. Flash the file using provided Odin let phone reboot. This will wipe your phone
6. Once phone is rebooted make sure its plugged into computer and phone use recognized by computer
7. Run the Install_One_Click.cmd this should install safestrap. If this method fails countinue with below methods.
8. If above method fails you can reboot and try again or run the Manual_Install_Root_Apps.cmd and try below methods to root
Towel Root Method
These steps are only needed if above root method failed
1. You need too be connected to a network. Try one of towel root apps and if not successful then try the other one. If it doesn't work go to King root section
2. If towel root succeeds then run the click on the super su app and choose to update su binary and choose normal once successfully updated reboot phone
King Root Method
These steps are only needed if towel root failed
1. You will need to be connected to a network. Click on King root app then click try root
2. Once root is successful don't click on the optimize and close the king root app.
3, Run the Manual_Install_SuperSu.cmd
Installing Safestrap
9. This only needs to be done if 1Click bat method failed. Now click on safestrap app and clisk install safestrap click allow in root dialog app once installed click reboot to safestrap
10. Busybox must be installed ifirst if you used towelroot method too root
Instructions To Unlock Bootloader
11. Enter safestrap now in safetrap it will ask you to swipe to allow modding system make sure to do this now . If you have not copied the EMMC_15_SS_Install_QL1_6_0_1_MM_Bootloader_Unlock_AIO_Rom.zip from the EMMC_15_Bootloader_Unlock_Zip folder do so now Click install tab and choose EMMC_15_SS_Install_QL1_6_0_1_MM_Bootloader_Unlock_AIO_Rom.zip and install.
12. When done phone will power off.
13. Reboot phone to recovery you should now have TWRP recovery installed and the choose wipe the advanced wipe and wipe data only then reboot
14. Phone will reboot and stick on red Verizon screen for probably 15 to 20 min be patient. When finally booted you will have an unlocked bootloader with TWRP recovery running a Deodexed Rooted QL1 stock MM 6.0 Rom Rooted with EFTSU with root hide and safetynet pass module
Disabling Reactivation Lock
Thanks bbsc
1. Follow above directions too obtain safestrap and root
2. Download and flash EMMC_11_NCG_KK_Safestrap_Full.zip in safestrap then wipe data
This has Samsung Setup Wizard removed so you can get through setup
3. Set up a wireless connection or use your SIM-card and internet connection from your provider.
4. Navigate to Settings - Security, find Reactivation Lock and untick it. The phone will ask you for your existing credentials or to register a new Samsung account. Accept too update app then allow google check when it ask
5. Login to your new account and you will be able to untick Reactivation Lock.
6. When it unticked, Navigate to Settings - Backup Reset - Factory data Reset.
7. Phone will reboot too stock recovery and wipe data and remove current samsung account and you are good too go.
8. Now proceed with unlocking bootloader step 11 you have to enter safestrap from the safestrap splash screen on bootup its not installed as a recovery image because stock recovery is needed
Credits
beaups Sourcecode and tool
ryanbg
haggertk For his CID
autonomousperson For compiling the source to a app
magic_man185 For compiling the source
GeTex
klabit87 - Basically Everything
@GSMCHEN Lots of stuff
elliwigy Lots of stuff
afaneh92 -Safestrap and too much too mention
Sourcecode
https://github.com/beaups/SamsungCID
Instructions for downgrading or updating bootloaders can be found here
2022_VZW_EMMC_15_Chipset For Unlocked Dev BL To Downgrade To LL_KK Or Upgrade To MM_And Keep Unlock Bootloader
This Process Will Update Or Downgrade Your VZW EMMC Chipset DEV Aboot Bootloader Unlocked S5 To Marshmallow 6.0 Lollipop 5.0 Or Kitkat 4.2 or 4.4 Root And Unlock Instructions Can Be Found Here EMMC 15 Rooting And Bootloader Unlocking EMMC 11...
forum.xda-developers.com
​
jrkruse said:
mine
Click to expand...
Click to collapse
Nice job man! [emoji106]
stang5litre Edition 5.0 Roms
stang5litre said:
Nice job man! [emoji106]
stang5litre Edition 5.0 Roms
Click to expand...
Click to collapse
I was bored so I thought it would be fun to mess around with some old school stuff. Man things were alot more simple back in these days
@jrkruse awesome job...!! :good:You definitely must be bored... Lol. May try that on an old one for craps and giggles... Lol. Again, awesome to bring a lil history back to life... :good:
jrkruse said:
I was bored so I thought it would be fun to mess around with some old school stuff. Man things were alot more simple back in these days
Click to expand...
Click to collapse
Nice job man, much appreciated.
If you ever get bored try to make a pre-rooted rom/safestrap recovery (course no bootloader unlock) for the G930U/G935U with the latest firmware UUESACSI1 (Aug 27 2019), since it looks like Samsung has stopped updating this phone, or better yet a root-patcher for a stock sytem.img like you did for the G950/N950. I have uploaded the latest eng-boot vA/10 here: https://forum.xda-developers.com/sho...postcount=1826
jrkruse said:
I was bored so I thought it would be fun to mess around with some old school stuff. Man things were alot more simple back in these days
Click to expand...
Click to collapse
How do I update the bootloader and rom to newer QL1 if I had already unlocked the bootloader and installed twrp with much older stock rom and bootloader?
I still have the stock rom from 2016 when the bootloader unlock method was discovered.
googlephoneFKLenAsh said:
How do I update the bootloader and rom to newer QL1 if I had already unlocked the bootloader and installed twrp with much older stock rom and bootloader?
I still have the stock rom from 2016 when the bootloader unlock method was discovered.
Click to expand...
Click to collapse
https://forum.xda-developers.com/ve...ent/vzwemmc15chipset-dev-bl-unlocked-t4010757
Sent from some device I modified
the rar seems to be corrupted ... says unknown or damaged format. I tried a few of the download points.
Would you be able to re-create / upload?
bigstack said:
the rar seems to be corrupted ... says unknown or damaged format. I tried a few of the download points.
Would you be able to re-create / upload?
Click to expand...
Click to collapse
What are you extracting it with?
Sent from some device I modified
First of all, thank you so very much Jkruse! I followed all of your instructions and everything went perfectly! The reason why I wanted to get this completed on my old S5, is that we want to gift this phone to my wife's mother. The catch is, she only speaks Russian, and I was wondering if I would now be able to flash an international version of firmware on the S5, so that she can have access to Russian as a language option? Is this doable?
Remedy1230 said:
First of all, thank you so very much Jkruse! I followed all of your instructions and everything went perfectly! The reason why I wanted to get this completed on my old S5, is that we want to gift this phone to my wife's mother. The catch is, she only speaks Russian, and I was wondering if I would now be able to flash an international version of firmware on the S5, so that she can have access to Russian as a language option? Is this doable?
Click to expand...
Click to collapse
Its really no easy process to flash an international rom if you are using Verizon then data will probably not work with out some editing. You can always try it but Verizon will probably need Verizon csc stuff to work and build.prop edits.
Sent from some device I modified
Hey thanks for this post! I was worried about using some of the old guides on my phone, glad I found this.
However, I have a question due to why I want to root my phone.
My situation: My phone went through the factory reset process without giving me a warning before doing so. I plan on rooting my phone and trying a few different methods for recovering the files.
My Main Question: Will I be good to go with a fully rooted phone after completing step 12?
I don't feel a need to unlock the bootloader for what I'm doing (although I might do so anyway after I'm done attempting to recover files).
I've never rooted a phone before. Aside from verifying that I'm using the EMMC 15 chipset (I used the eMMC_CID_Checker_apk from this thread:https://forum.xda-developers.com/ve.../testers-required-easier-root-method-t3561529), is there anything else I should do or know about?
SaltedSand said:
Hey thanks for this post! I was worried about using some of the old guides on my phone, glad I found this.
However, I have a question due to why I want to root my phone.
My situation: My phone went through the factory reset process without giving me a warning before doing so. I plan on rooting my phone and trying a few different methods for recovering the files.
My Main Question: Will I be good to go with a fully rooted phone after completing step 12?
I don't feel a need to unlock the bootloader for what I'm doing (although I might do so anyway after I'm done attempting to recover files).
I've never rooted a phone before. Aside from verifying that I'm using the EMMC 15 chipset (I used the eMMC_CID_Checker_apk from this thread:https://forum.xda-developers.com/ve.../testers-required-easier-root-method-t3561529), is there anything else I should do or know about?
Click to expand...
Click to collapse
By the time you root there will be no files to recovery. There is another wipe involved to root so chances are there will not be much left to recover
Sent from some device I modified
jrkruse said:
By the time you root there will be no files to recovery. There is another wipe involved to root so chances are there will not be much left to recover
Sent from some device I modified
Click to expand...
Click to collapse
I'm wondering if he's wanting to root to use a file recovery app, like DiskDigger. It can recover but device needs to be rooted to access the complete internal system to recover files. As he mentioned a few times about recovering/restoring files. I recall using that (DD) a couple times and it actually worked after I mistakenly did a full wipe/reset when I was switching between ROM's and back to stock...
al50 said:
I'm wondering if he's wanting to root to use a file recovery app, like DiskDigger. It can recover but needs device needs to be rooted to access the complete internal system to recover files. As he mentioned a few times about recovering/restoring files. I recall using that (DD) a couple times and it actually worked after I mistakenly did a full wipe/reset when I was switching between ROM's and back to stock...
Click to expand...
Click to collapse
Like i said though in order to root you have to wipe again before you can root. So there aren’t going to be much left to recovery after 2 wipes and a repartition
Sent from some device I modified
al50 said:
I'm wondering if he's wanting to root to use a file recovery app, like DiskDigger. It can recover but device needs to be rooted to access the complete internal system to recover files. As he mentioned a few times about recovering/restoring files. I recall using that (DD) a couple times and it actually worked after I mistakenly did a full wipe/reset when I was switching between ROM's and back to stock...
Click to expand...
Click to collapse
Yeah that's what I have in mind.
jrkruse said:
Like i said though in order to root you have to wipe again before you can root. So there aren’t going to be much left to recovery after 2 wipes and a repartition
Sent from some device I modified
Click to expand...
Click to collapse
Yeah I figured, makes sense, but I don't see a mention of wiping before step 12 though. This is why I'm asking if it would be okay for me to stop there, attempt to recover some files, and then continue with the rest of the steps?
Could this potentially screw something up if I do it this way? I'd rather play it safe than sorry, most of my important stuff on this phone is backed up anyway.
SaltedSand said:
Yeah that's what I have in mind.
Yeah I figured, makes sense, but I don't see a mention of wiping before step 12 though. This is why I'm asking if it would be okay for me to stop there, attempt to recover some files, and then continue with the rest of the steps?
Could this potentially screw something up if I do it this way? I'd rather play it safe than sorry, most of my important stuff on this phone is backed up anyway.
Click to expand...
Click to collapse
Flashing the combo firmware so you can root wipes your phone
Sent from some device I modified
jrkruse said:
Flashing the combo firmware so you can root wipes your phone
Sent from some device I modified
Click to expand...
Click to collapse
Ah, I see, but would it be safe for me to stop at step 12 anyway?
I figure I might as well give it a shot anyway, even if It's unlikely I'll recover anything, but I'd rather only wipe it a single time than twice.
SaltedSand said:
Ah, I see, but would it be safe for me to stop at step 12 anyway?
I figure I might as well give it a shot anyway, even if It's unlikely I'll recover anything, but I'd rather only wipe it a single time than twice.
Click to expand...
Click to collapse
If you stop at 12 you will just have king root and some apps work with kingroot but some do not
Sent from some device I modified

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