[Q] S3 Help (root/unroot) - Android Q&A, Help & Troubleshooting

I need some "fresh" information. All the threads Ive seen are dated back to july 2012.....
anyway... I just unrooted my phone b/c I was curious about updates to software and firmware (OTA).
It is my understanding that b/c I unrooted it auto-updated (not sure if it did or not). Is it possible to root again? (Ive tried using the tar files used for the original root, but it doesnt seem to work)

c601999 said:
I need some "fresh" information. All the threads Ive seen are dated back to july 2012.....
anyway... I just unrooted my phone b/c I was curious about updates to software and firmware (OTA).
It is my understanding that b/c I unrooted it auto-updated (not sure if it did or not). Is it possible to root again? (Ive tried using the tar files used for the original root, but it doesnt seem to work)
Click to expand...
Click to collapse
you'll likely need updated odin files to root the newer software version. i'd suggest using odin to install recovery directly and then flash a custom rom such as cm10 or cm10.1.

Related

[Q] Frustrating Problem With Rooting

Hi guys. I have a Samsung Galaxy s3 GT-i9300 running 4.1.1 Baseband 19300XXDLIB.
I have been trying and trying and trying for the last few days to root my mobile. I take care following all of the steps and I have tried every type of root program and files I think are available but even though they download to the phone and reboot into their custom recovery, then install the files needed to root, none of them have worked!!
It's strange because the phone is just unrootable it seems. I have tried several versions of Odin. I've tried what should be 1 click rooters but nothing works! The most recent files I have used to download to my phone via Odin were CF-Auto-Root-m0-gti9300, CF-Root-SGS3-v6.4, SuperOneClickv2.2-ShortFuse, SuperOneClickv2.3.1-ShortFuse and SuperOneClickv2.3.3-ShortFuse all of which have been recommended to me and I have strictly followed YouTube videos and written guides. I don't think I am doing anything wrong yet I still have no root access. The last root I tried installed a CWM app (I know it stands for Clock Work Mod but not sure what I am supposed to do with it) but not SuperSU which is supposed to come with it.
Please can someone help? I'm tearing my hair out here!
I should probably point out I am not using the stock ROM as I did manage to brick my phone at one point and had to install another firmware, although I would like to go back to my original firmware yet I am not sure what it was...is it possible to figure out what the stock firmware should be? The phone is unbranded from the UK.
Many thanks
I should probably point out I am not using the stock ROM as I did manage to brick my phone at one point and had to install another firmware, although I would like to go back to my original firmware yet I am not sure what it was...is it possible to figure out what the stock firmware should be? The phone is unbranded from the UK.
No you can only guess .
TO ROOT .
Factory reset the phone and install CF root 6.4 via Odin .
But its really pointless rooting when you don't have a clue as to why or what .
BASICS .
http://forum.xda-developers.com/showthread.php?t=1927113
jje
May also be because your computer hasn't been installed with the samsung drivers yet? Kies i think it's called..
Have you tried downloading supersu from the play store? And be sure to not try superuser but supersu.
I had the same thing with cf-autoroot. supersu wasn't there and I didn't have root. Tried several times, never worked. After that I tried rooting with the old cf-root that also installs cwm recovery. Recovery was there but no supersu and the phone didn't get root. Tried that several times too but that didn't help either, although that is how I rooted my phone successfully right after I had bought it. Went back to cf-autoroot, same result, no root. But as soon as I downloaded the app supersu manually and updated the binarys as it tells you to at first start, I had root.
Zelmer said:
May also be because your computer hasn't been installed with the samsung drivers yet? Kies i think it's called..
Click to expand...
Click to collapse
Kies is not required (and its junkie bloatware that doesn't properly clean itself up on uninstall anyway)
Windows can pull the drivers from WU.
You Sir, are a legend! Thank you very much, you have sorted my problem I had SuperUser instead of SuperSU like you stated. Who would've thought it'd be so easy to fix?
shamez23 said:
Have you tried downloading supersu from the play store? And be sure to not try superuser but supersu.
I had the same thing with cf-autoroot. supersu wasn't there and I didn't have root. Tried several times, never worked. After that I tried rooting with the old cf-root that also installs cwm recovery. Recovery was there but no supersu and the phone didn't get root. Tried that several times too but that didn't help either, although that is how I rooted my phone successfully right after I had bought it. Went back to cf-autoroot, same result, no root. But as soon as I downloaded the app supersu manually and updated the binarys as it tells you to at first start, I had root.
Click to expand...
Click to collapse
You should probably not just imagine that just because someone has a problem that they don't have a clue what they are doing. I have done this numerous amounts of times with several phones, my Samsung was just slightly more difficult since I had made an easy mistake by not taking note of my original firmware and by not realizing that I needed SuperSU and not SuperUser (which I'm sure is a common and easy mistake).
Try next time not to put a fellow site member down.
JJEgan said:
I should probably point out I am not using the stock ROM as I did manage to brick my phone at one point and had to install another firmware, although I would like to go back to my original firmware yet I am not sure what it was...is it possible to figure out what the stock firmware should be? The phone is unbranded from the UK.
No you can only guess .
TO ROOT .
Factory reset the phone and install CF root 6.4 via Odin .
But its really pointless rooting when you don't have a clue as to why or what .
BASICS .
http://forum.xda-developers.com/showthread.php?t=1927113
jje
Click to expand...
Click to collapse
I did actually install Kies but thanks for the help anyway
Zelmer said:
May also be because your computer hasn't been installed with the samsung drivers yet? Kies i think it's called..
Click to expand...
Click to collapse

[Q] Phone is alive but stuck on ventilator on GB

Hello All. I had installed SHOStock 3.0.1. Then I somehow thought that I will back ROM and that reminds me of ROM Manager which I installed ages back . Clicked on backup which restarted the phone and then phone didnt start ever. So I put back Stock Gingerbread UCKH7. But now after that when I am trying to update using AT&T software update, it is giving me error that software cannot be installed due to interrupation. When I try to install from Kies, office laptop does not recongnize my phone. Home laptop do recongnize the phone but gives message that this version of Android is not supported to upgrade by Kies. I dont know how shall I proceed. When I try to install stock ICS downlaoded from some XDA thread using ODIN, it is not doing anything. Tried to use Exynos Abuse to root but not working. Any other tool to root? Is it ok to directly install some Jelly Bean ROM after root on Gingerbread or shall I go for ICS first then JB? PS: Tried to read thr' all stickies and Q & A but could not find proper answer. Thanks in Advance.
I hope you didn't do any permanent damage by using rom manager. If you did all the reading you mentioned, you probably saw, after the fact, the sticky thread warning not to use rom manager.
First, you can not do an over the air update any longer; the only way to update officially is via kies. Not sure what is blocking kies, but you might try entering 3e recovery and performing a wipe data/factory reset, then see if kies will install the update. You do have to be bone stock for kies to work, I think. Rooted may be ok. Not sure exactly what elements causes kies to fail.
I mention the possibility of damage because you say:
When I try to install stock ICS downlaoded from some XDA thread using ODIN, it is not doing anything.
Click to expand...
Click to collapse
You should be able to flash any of the stock firmware via Odin.
If you want to go the custom firmware route, you can install a custom kernel, then use ClockworkMod Recovery to install your custom firmware. You should be able to do this from any version, Gingerbread, ICS or JB.
You can root by flashing one of the stock plus root packages. Exynos Abuse only worked with 4.0.3 I think. The exploit was patched. People have been using Framaroot to root stock 4.1.2, and I believe someone mentioned using it successfully on ICS as well. Results posted here have been mixed but generally successful.
There are several resources in the Download Repository. See the link in my signature.
Will try tonight
creepyncrawly said:
I hope you didn't do any permanent damage by using rom manager. If you did all the reading you mentioned, you probably saw, after the fact, the sticky thread warning not to use rom manager.
First, you can not do an over the air update any longer; the only way to update officially is via kies. Not sure what is blocking kies, but you might try entering 3e recovery and performing a wipe data/factory reset, then see if kies will install the update. You do have to be bone stock for kies to work, I think. Rooted may be ok. Not sure exactly what elements causes kies to fail.
I mention the possibility of damage because you say:
You should be able to flash any of the stock firmware via Odin.
If you want to go the custom firmware route, you can install a custom kernel, then use ClockworkMod Recovery to install your custom firmware. You should be able to do this from any version, Gingerbread, ICS or JB.
You can root by flashing one of the stock plus root packages. Exynos Abuse only worked with 4.0.3 I think. The exploit was patched. People have been using Framaroot to root stock 4.1.2, and I believe someone mentioned using it successfully on ICS as well. Results posted here have been mixed but generally successful.
There are several resources in the Download Repository. See the link in my signature.
Click to expand...
Click to collapse
Thanks. I will try tonight at home.
Try this to root if not already.. Framaroot.apk
http://forum.xda-developers.com/showthread.php?t=2130276
Sent from my SGH-I777 using xda app-developers app
It worked
creepyncrawly said:
I hope you didn't do any permanent damage by using rom manager. If you did all the reading you mentioned, you probably saw, after the fact, the sticky thread warning not to use rom manager.
First, you can not do an over the air update any longer; the only way to update officially is via kies. Not sure what is blocking kies, but you might try entering 3e recovery and performing a wipe data/factory reset, then see if kies will install the update. You do have to be bone stock for kies to work, I think. Rooted may be ok. Not sure exactly what elements causes kies to fail.
I mention the possibility of damage because you say:
You should be able to flash any of the stock firmware via Odin.
If you want to go the custom firmware route, you can install a custom kernel, then use ClockworkMod Recovery to install your custom firmware. You should be able to do this from any version, Gingerbread, ICS or JB.
You can root by flashing one of the stock plus root packages. Exynos Abuse only worked with 4.0.3 I think. The exploit was patched. People have been using Framaroot to root stock 4.1.2, and I believe someone mentioned using it successfully on ICS as well. Results posted here have been mixed but generally successful.
There are several resources in the Download Repository. See the link in my signature.
Click to expand...
Click to collapse
It worked.
I used your root to official ICS. Then I rooted Exynos to root. Thank you. Do I still need to have CWM after this? I am planning to install Helly Bean please let me know.,
guru1212 said:
It worked.
I used your root to official ICS. Then I rooted Exynos to root. Thank you. Do I still need to have CWM after this? I am planning to install Helly Bean please let me know.,
Click to expand...
Click to collapse
Assuming that Helly Bean uses a CWM flashable zip file, as almost all rom's do, then you will need to install a custom kernel containing a CWM recovery. You can not flash rom's from stock recovery or Odin.

[Q] Issue Getting New OTA

I need some assistance.
First off, I AM rooted, with TWRP recovery.
I had some apps frozen/disabled, but have defrosted/enabled all of them.
I have flashed some mods (remove ongoing wifi notif, different boot animation, volume hack).
Other than that, I am completely stock.
I currently have the VRUAMDK build, but want to update to the newest October firmware (and either retain root, or re-root with the new methods).
I'm not able to get the OTA update to load. Every time I try, it fails (and also mentions that no MD5 is found). Is this just because I'm rooted, or is something else causing this? I was under the impression I could take the OTA (and probably lose root) and it would flash.
Would flashing the update via Odin fix this issue? I currently don't have a working Windows machine, so I'm stuck with my Mac right now.
Any help is greatly appreciated. As you can tell, I'm somewhat inexperienced with specifics, but I am pretty comfortable with rooting (my third rooted device now).
Dont get the ota update you dont want it, it locks bootloader so you cant put roms or anything id be more willing to trade you my phone that has it for your mdk yours is better.
Wait for a rom to come out with the updates or you can get the modem to flash for it its floating around here its had mixed reviews as far as helping.
Sent from my SCH-I545 using xda app-developers app
fghtffyrdmns said:
I need some assistance.
First off, I AM rooted, with TWRP recovery.
I had some apps frozen/disabled, but have defrosted/enabled all of them.
I have flashed some mods (remove ongoing wifi notif, different boot animation, volume hack).
Other than that, I am completely stock.
I currently have the VRUAMDK build, but want to update to the newest October firmware (and either retain root, or re-root with the new methods).
I'm not able to get the OTA update to load. Every time I try, it fails (and also mentions that no MD5 is found). Is this just because I'm rooted, or is something else causing this? I was under the impression I could take the OTA (and probably lose root) and it would flash.
Would flashing the update via Odin fix this issue? I currently don't have a working Windows machine, so I'm stuck with my Mac right now.
Any help is greatly appreciated. As you can tell, I'm somewhat inexperienced with specifics, but I am pretty comfortable with rooting (my third rooted device now).
Click to expand...
Click to collapse
You could use odin to flash either the newest firmware or reflash mdk and then take the update.
Edit:
Just noticed your on a mac. Heimdall is like odin and its mac compatible
Hit thanks if I helped you out. Doing a little bit of reading goes a long way. Sent via tapatalk.

[Q] SIII Stability Patch Confusion

I've been searching these forums a few days and have not found quite what I am looking for-maybe I have been using the wrong terms.
I have 4.3 on my SIII. My phone is rooted (I did not root it-my repair shop did). I want to patch my phone and keep SU, or at least, install patched 4.3 (I use the BTU one), then re-root.
Here are my questions:
1) I came across what I believe is the OTA patch-it's been floating around here as update.zip @ 25MB. If this is the 4.3 stability patch, it does not appear to be in the Odin flash format. How would one apply it? And in doing so, does SU have to be reinstalled?
2) If I find a full copy of patched 4.3 BTU (I think I saw a link somewhere...still chasing it down), has Chainfire been updated to work with 4.3? Last time I heard, it wasn't, and one would manually have to re-root, which is something I am trying to avoid.
Thanks for your help in sorting out this confusion. Too many threads on this...

SGH-M819N (Metro PCS) Mega update via Kies

I'm seeing an available firmware upgrade via kies (MK7).
I'm a little skeptical to try it. Has anyone else upgraded to this firmware?
If so, have you been able to root your mega and install a custom recovery after the upgrade?
I don't want to install this firmware upgrade only to find out that afterwards that knox is on it and prevents me from rooting the phone or unlocking the bootloader.
By the way, I tried downloading the firmware without my phone connected but kies keeps force closing on me before the download is complete.
I'm afraid to connect my phone and try the download because I think it will automatically install the upgrade which I don't want to do until I'm sure I can re-root it and re-install TWRP.
Sent from my SGH-M819N using xda app-developers app
Installed Update, Re-rooted, re-installed TWRP
curgervending said:
I'm seeing an available firmware upgrade via kies (MK7).
I'm a little skeptical to try it. Has anyone else upgraded to this firmware?
If so, have you been able to root your mega and install a custom recovery after the upgrade?
I don't want to install this firmware upgrade only to find out that afterwards that knox is on it and prevents me from rooting the phone or unlocking the bootloader.
By the way, I tried downloading the firmware without my phone connected but kies keeps force closing on me before the download is complete.
I'm afraid to connect my phone and try the download because I think it will automatically install the upgrade which I don't want to do until I'm sure I can re-root it and re-install TWRP.
Sent from my SGH-M819N using xda app-developers app
Click to expand...
Click to collapse
I bit the bullet and gave it a shot. I am happy to report that the firmware upgrade was successful using Kies, I was able to root the device via the Kingo Root app, and was able to re-install TWRP. I am now on firmware M819NUVUAMK7. It is still Android version 4.2.2, and the baseband is also M819NUVUAMK7. The kernel version is dated Fri Nov 22, 2013
I installed superSU and when I ran it, it asked me if I wanted to disable knox (YES OR NO). OF COURSE I DISABLED KNOX!!
I afterward performed a nandroid backup in TWRP (the first order of business).
I am more comfortable now deleting, freezing, uninstalling system apps now because (in the event of a softbrick or bootloop) I can always revert to my nandroid backup or in extreme cases, restart all over again by re-installing the firmware via Kies, re-rooting the device via the kingo root app, and reinstalling TWRP via ODIN.
Not sure what changed from the original firmware (no change log). In any event, the device is snappy and I'm not experiencing any lags.
curgervending said:
I bit the bullet and gave it a shot. I am happy to report that the firmware upgrade was successful using Kies, I was able to root the device via the Kingo Root app, and was able to re-install TWRP. I am now on firmware M819NUVUAMK7. It is still Android version 4.2.2, and the baseband is also M819NUVUAMK7. The kernel version is dated Fri Nov 22, 2013
I installed superSU and when I ran it, it asked me if I wanted to disable knox (YES OR NO). OF COURSE I DISABLED KNOX!!
I afterward performed a nandroid backup in TWRP (the first order of business).
I am more comfortable now deleting, freezing, uninstalling system apps now because (in the event of a softbrick or bootloop) I can always revert to my nandroid backup or in extreme cases, restart all over again by re-installing the firmware via Kies, re-rooting the device via the kingo root app, and reinstalling TWRP via ODIN.
Not sure what changed from the original firmware (no change log). In any event, the device is snappy and I'm not experiencing any lags.
Click to expand...
Click to collapse
never mind I got it. I had a brain fart and was doing the process back words. I put it in download mode for the root.
hotspot mod
I am rooted with stock rom just looking for a hotspot mod for my sgh m819n been searching and searching
reesemtk60 said:
I am rooted with stock rom just looking for a hotspot mod for my sgh m819n been searching and searching
Click to expand...
Click to collapse
as far as i know. there isn't a mod for Metro's phone. there are a few custom ROM's you can use that have free tethering built in. This one is the closest to stock. http://forum.xda-developers.com/showthread.php?t=2608110
It works fine on my M819N :good:
Deodex or odex
thanks one more question how can i tell if my phone is deodex or odex
reesemtk60 said:
thanks one more question how can i tell if my phone is deodex or odex
Click to expand...
Click to collapse
well easiest way is. if its your stock ROM that came with the phone when you bought it. it is odex.
if you are rooted, you can use root explorer to go into your system/app file and see if it shows odex settings for apps
I did and had no problem rooting with kingo. What I cannot find is a way around sim lock without going through metro and that sucks.
curgervending said:
I'm seeing an available firmware upgrade via kies (MK7).
I'm a little skeptical to try it. Has anyone else upgraded to this firmware?
If so, have you been able to root your mega and install a custom recovery after the upgrade?
I don't want to install this firmware upgrade only to find out that afterwards that knox is on it and prevents me from rooting the phone or unlocking the bootloader.
By the way, I tried downloading the firmware without my phone connected but kies keeps force closing on me before the download is complete.
I'm afraid to connect my phone and try the download because I think it will automatically install the upgrade which I don't want to do until I'm sure I can re-root it and re-install TWRP.
Sent from my SGH-M819N using xda app-developers app
Click to expand...
Click to collapse
bnb25 said:
as far as i know. there isn't a mod for Metro's phone. there are a few custom ROM's you can use that have free tethering built in. This one is the closest to stock. http://forum.xda-developers.com/showthread.php?t=2608110
It works fine on my M819N :good:
Click to expand...
Click to collapse
is that rom odex of deodex because my is odex
reesemtk60 said:
is that rom odex of deodex because my is odex
Click to expand...
Click to collapse
deodex
curgervending said:
I bit the bullet and gave it a shot. I am happy to report that the firmware upgrade was successful using Kies, I was able to root the device via the Kingo Root app, and was able to re-install TWRP. I am now on firmware M819NUVUAMK7. It is still Android version 4.2.2, and the baseband is also M819NUVUAMK7. The kernel version is dated Fri Nov 22, 2013
I installed superSU and when I ran it, it asked me if I wanted to disable knox (YES OR NO). OF COURSE I DISABLED KNOX!!
I afterward performed a nandroid backup in TWRP (the first order of business).
I am more comfortable now deleting, freezing, uninstalling system apps now because (in the event of a softbrick or bootloop) I can always revert to my nandroid backup or in extreme cases, restart all over again by re-installing the firmware via Kies, re-rooting the device via the kingo root app, and reinstalling TWRP via ODIN.
Not sure what changed from the original firmware (no change log). In any event, the device is snappy and I'm not experiencing any lags.
Click to expand...
Click to collapse
Almost had a heart attack from this upgrade. My phone was already rooted when I applied the update from Kies. Everything went through fine except when it restarted, I couldn't turn on Wifi at all and I was getting an E in the cell signal. I managed to download the TWRP tar file and Kingo app to root again. I was able to restore my previous backed up image and everything was when I last left it! WHEW!
That's strange. I had no problem. wifi worked and I haven't seen E at all (only 4g lte or 4g). My signal appears to be stronger and more stable with this update than with the original firmware (most of the time I have full bars). As mentioned I don't know what changes were made (no change log around) but this is my observation so far.
Sent from my SGH-M819N using xda app-developers app
Can somebody running MK7 please boot into download mode quickly to check whether this update has a new Knox bootloader?
(Vol - , Home, Power)
Need to know if the following strings are present or not:
KNOX KERNEL LOCK:
KNOX WARRANTY VOID:
BOOTLOADER RP SWREV:
Thanks in advance.
[QUOT1.0razykipa;50763526]Can somebody running MK7 please boot into download mode quickly to check whether this update has a new Knox bootloader?
(Vol - , Home, Power)
Need to know if the following strings are present or not:
KNOX KERNEL LOCK:
KNOX WARRANTY VOID:
BOOTLOADER RP SWREV:
Thanks in advance.[/QUOTE]
This string is present on my phone in download mode:
BOOTLOADER RP SWREV: 3
I have no lines displaying anything about KNOX.
In titanium backup I froze knox 1.0, knox notification manager 1.0, and knox store 1.0.
So it appears that knox is in the rom somewhere but it's had no impact on me. I'm rooted, have twrp installed and have flashed multiple custom roms on my device (both tw and aosp based roms).
Perfect, thanks! Glad you guys got spared from the horrid new Knox bootloaders. There's a small chance that the M819 can be downgraded to the older bootloader to remove Knox entirely, but if the update came with the newest bootloader (I got stuck with it on my i527M) there is no hope at all of downgrading.
Thanks to whoever posted this and the creator of this rom
bnb25 said:
as far as i know. there isn't a mod for Metro's phone. there are a few custom ROM's you can use that have free tethering built in. This one is the closest to stock. http://forum.xda-developers.com/showthread.php?t=2608110
It works fine on my M819N :good:
Click to expand...
Click to collapse
I have the sgh-m819n metro pcs model running the mk7 firmware. This was the only rom that worked 100% for me. Im running twrp recovery,super user and free hotspot. Not to mention all the extra cool apps that it comes with. Big props to the developers of this software may your days be blessed with many more hacks.
Must be unrooted to perform update thru kies without errors..
Galaxy Mega 6.3 On Liquidsmooth rom posted this
question to everyone....
ok not sure if am in the right area to post this but. I have a metro galaxy mega 6.3 (sgh m819n) successfully rooted with kingo. what im trying to find is how to put a custom recovery like twrp and how to do it like step by step. help would be greatly appreciated. or to point me in the right direction. thanks guys.
http://forum.xda-developers.com/showthread.php?t=2608110 this is a great rom for our mega(metropcs) imho. now in order to install CWM or TWRP you simply need to download the version thats for meliusltexx which is for the i9205 version of the mega.. These Roms and procedures are compatable with the M819n(metropcs) mega
thanksss
[email protected] said:
http://forum.xda-developers.com/showthread.php?t=2608110 this is a great rom for our mega(metropcs) imho. now in order to install CWM or TWRP you simply need to download the version thats for meliusltexx which is for the i9205 version of the mega.. These Roms and procedures are compatable with the M819n(metropcs) mega
Click to expand...
Click to collapse
ok thanks and this will work correct.... also before I add a new rom on the m819n I have another question... I used to get 4LTE every where and now I get only 4G or edge after rooting with stock rom. signal apps dont do crap. is there a way to fix this... I miss my LTE data speeds. if you know how to fix or anything please point me in the right direction thanks.

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