Develop Bugs

[Q] Downgrade UVDLI or root it on a Mac

Hi:
I've spent a couple weeks trying to find a solid solution to my issue, and haven't quite gotten it. I'm hoping someone can point me in the right direction, thank you.
- I have a t999/ t-mobile GS3. I flashed the so-called "leaked OTA 4.1 upgrade" UVDLI3 to it, and I'm not really happy with it.
- I'd like to go to a rooted phone, so I can install AOKP or similar. So I'd like to either root the existing UVDLI3, or downgrade to 4.0.4 so I can use the root script originated on XDA.
- I use a Macintosh computer. I can get access to a PC, but it's a bit dicey if I have to install software and drivers on it. Possible, but not preferable.
Any recommendations to get either rooted or back to 4.0.4? Thank you all very much.

There's an official jellybean release for T-Mobile better than the leak. Not sure what your asking but there's a root66 stock jellybean file you can Odin that has root already.
Sent from my SGH-T999 using xda app-developers app

ayeitschris said:
There's an official jellybean release for T-Mobile better than the leak. Not sure what your asking but there's a root66 stock jellybean file you can Odin that has root already.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Thanks -- my biggest stumbling block is Odin, which is PC only, but the Root66 page suggests maybe mobile Odin would do it. I'll give that a try.

buzban said:
Thanks -- my biggest stumbling block is Odin, which is PC only, but the Root66 page suggests maybe mobile Odin would do it. I'll give that a try.
Click to expand...
Click to collapse
You need to be rooted in order to use mobile odin

Mobile Odin is a mac users savior!
Jus be careful to never lose root once you've got it.
If you haven't already, I would seriously recommend you get the Pro version for its EverRoot option.
Sent from my SGH-T999 using xda premium

So I tried Mobile Odin, and realized that requires that I be rooted already (thanks also j_smith305). So it's either find a way to root UVDLI3, or downgrade to 4.0.4 and root that. Back to my original issue, I think.

You can install virtual machine on your mac and then install windows on it. You will have odin working on your mac without buying new pc. For free vm just make small research in google. Also you can try using some exe emulator. I think Wine is available for mac. Or make research if there is odin or something like odin for linux. If there is then download some linux (I recommend ubuntu) and install it on usb drive.
Sent from my SGH-T999 using xda app-developers app

HajmeR said:
You can install virtual machine on your mac and then install windows on it. You will have odin working on your mac without buying new pc. For free vm just make small research in google. Also you can try using some exe emulator. I think Wine is available for mac. Or make research if there is odin or something like odin for linux. If there is then download some linux (I recommend ubuntu) and install it on usb drive.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
I've tried using odin on a virtual machine but I've had problems installing the samsung drivers on it. You can try doing it on bootcamp but I don't know if that'll work since I haven't tried it. I have a mac but I also have a PC so I do all my rooting and stuff on there. If you have no success on a mac, then your only option might be to just use windows if you can.

j_smith305 said:
I've tried using odin on a virtual machine but I've had problems installing the samsung drivers on it. You can try doing it on bootcamp but I don't know if that'll work since I haven't tried it. I have a mac but I also have a PC so I do all my rooting and stuff on there. If you have no success on a mac, then your only option might be to just use windows if you can.
Click to expand...
Click to collapse
I don't have any mac so my suggestions might not work. Thanks for providing info about samsung drivers on vm.
Sent from my SGH-T999 using xda app-developers app

Check this thread out. Might help you root on a mac:
http://forum.xda-developers.com/showthread.php?t=1946149
edit: it hasn't been tested on jellybean so idk if that'll work

That won't work on Jellybean. Looks like we are gonna have to use bootcamp. I have to get my install discs bc you need the drivers to install windows. Mountain Lion sucks, and I hear Win 7 works flawlessly so lets see whats good.
Sent from my SGH-T999 using xda app-developers app

Thanks very much -- I finally bit the bullet and borrowed someone else's PC, downgraded to 4.0.4, and then rooted that with the XDA-posted script. Worked great. I then installed Mobile Odin Pro, then the new Frosty Jelly Bean FW. Thank you so much.

buzban said:
Thanks very much -- I finally bit the bullet and borrowed someone else's PC, downgraded to 4.0.4, and then rooted that with the XDA-posted script. Worked great. I then installed Mobile Odin Pro, then the new Frosty Jelly Bean FW. Thank you so much.
Click to expand...
Click to collapse
So you installed newest FrostyJB? My suggestion is go back to odin and flash root66 4.1.1. You will get less problems with the rom and better battery life. People actualy reported that rom works better if you flash stock 4.1 before.
I'm just saying that so you can avoid some problems related to that and asking unnecessary questions in Frosty thread.
Sent from my SGH-T999 using xda app-developers app

HajmeR said:
So you installed newest FrostyJB? My suggestion is go back to odin and flash root66 4.1.1. You will get less problems with the rom and better battery life. People actualy reported that rom works better if you flash stock 4.1 before.
I'm just saying that so you can avoid some problems related to that and asking unnecessary questions in Frosty thread.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Thanks -- we'll see how it goes. Now that I have the thing rooted and OMP working, it's really easy to switch the ROM up. So far Frosty has worked well, and Root66 looks good too. I'd really like a good AOKP ROM to try out as well. Hope to find one that's reasonably stable.

A noob's guide to rooting and flashing

Looking into rooting? Maybe try this foreign ROM thing? (Not talking about ethnicities here) Here is the place to be.
First of all, make sure you have a T-Mobile Galaxy S3. (Aka t999 or d2tmo)
If you follow instructions here for any other device, even for galaxy s3's of another carrier you are extremely likely to regret it and end up having to unbrick your device because you installed an incompatible file.
You can take your battery out to make sure it says t999 under if you are not absolutely sure.
Rooting is a similar idea to jail breaking an iPhone. It removes what restrictions there are with android devices. Yes, it is perfectly legal.
Which leads me to my disclaimer:
I take no credit for what's posted here.
The only work here that's mine is the organization. Please donate to the rightful people who spent quality time developing.
Also I am not responsible for any damage done to your device.
It is vital that you follow instructions in every exact detail.
Firstly, rooting.
1. Install drivers for your device onto your PC. To do this, you can install Samsung Kies or there are downloads that will install the drivers solely(recommended link for drivers http://d-h.st/zya)(thanks DocHoliday77). If you get to the point where you can exchange files to phone from the computer and vice-versa then you're set for drivers.
2. Do a backup (using Kies or a program of your choice)
3.Uninstall Kies. Kies doesn't play nicely with the program used to root called Odin. So uninstall Kies so Odin can work unhindered. Your drivers should stay. But make sure you can still copy files between your phone and computer before proceeding.
4.Follow these instructions put together by OfficialPhoneRebel(aka EverythingApplePro):
http://www.youtube.com/watch?v=fKwhAVj5Feg Outdated. try CF-Auto-Root
Yes, I used this method and it did work for me.
5.After you are rooted, the first thing you wanna do is either install ROM manager (on play store). Open ROM manager. (Yes, give it superuser rights) and install the latest clockworkmod recovery, or use GooManager to get TWRP recovery, both work, but sometimes one is suggested for the installation of a specific ROM.
6.Now install busybox(also in play store)
7.You're all done!
If you've made it this far, kudos. Now you're gonna wanna get the app called titanium backup and do a full backup of your phone. Also boot into recovery (home+volume up then press power until it vibrates all while holding home+volume up buttons) do a backup through these menus. If your feeling like an over achiever and wanna be super safe then go ahead and back up to both your internal sdcard and your external sdcard. Also it now would be wise to back up your IMEI nv (basically your phone's identity), instructions for that can be found here (thanks to daxecutioner24)
Now you have reached a possible stopping point. Stop here and enjoy root privileges. Continue to read how to install a custom ROM.
Installing a custom ROM(operating system):
GooManager (on play store) is a pretty good directory for ROMs. And is a great place to download them and gapps. Now since not every ROM installs this way it is important to check the main page associated with that page to see if any special instructions are required.
But this is what you generally do.
http://forum.xda-developers.com/showthread.php?t=1946701
Roms:
Gapps can be found either on the ROM's page or through goo manager make sure the firmware versions match up (like android 4.1 and 4.1 jelly bean gapps)
For a pure android ROM I would suggest CyanogenMod 10.1 (the one I am currently on)
For an inverted stock ROM stuffed with fun features I would suggest DaRTHSTALKER S3
For a full list of roms and descriptions or if your just addicted to flashing, then here's the stockpile of almost every rom made for the galaxy s3 t999
http://forum.xda-developers.com/showthread.php?t=2088179
Backups are your friend. Especially through recovery mode. They have saved my butt several times when flashing a ROM went wrong.
And yes it is possible to sim unlock (make it so you can use it on any GSM network(such as at&t or US cellular)) your phone:
http://forum.xda-developers.com/showthread.php?t=2037390
Problem happened and you can no longer boot correctly? This is actually very common.
If you can boot into recovery:
Boot into recovery (Hold home button and volume up then press power till it vibrates all while holding volume up and home)
Restore backup (easiest method)
If that falls through then install a rom by following the instructions mentioned earlier.
If you can't boot into recovery or if those methods didn't work:
You must odin to stock. Follow the instructions here under using odin. Odin and Driver files are at the top of the post. Firmware files (what you put in PDA) are located here
If this didn't work, you may be out of luck, try again and if you are still stuck browse the forums and possible post something under Q and A if worst comes to worse, make sure to describe the entire situation including error messages you may have received so the problem can be pinpointed.
And finally, everyone be nice seeing as I am welcoming very new people to this thread.
Also if any suggestions to improve this post let me know.
Sent from my SGH-T999 using xda app-developers app

Good job

I like this post, would save those useless threads how do I root even though it's sticky all over. Also it would be really helpful if you include how to back up your IMEI nv maybe link the thread before they start flashing roms. This is probably one of the most important thing as when you start flashing stuff the IMEI might get lost and without that there is no phone. Everything else looks good.
Here's the link
http://forum.xda-developers.com/showthread.php?p=29514187
Sent from my SGH-T999 using xda app-developers app

daxecutioner24 said:
I like this post, would save those useless threads how do I root even though it's sticky all over. Also it would be really helpful if you include how to back up your IMEI nv maybe link the thread before they start flashing roms. This is probably one of the most important thing as when you start flashing stuff the IMEI might get lost and without that there is no phone. Everything else looks good.
Here's the link
http://forum.xda-developers.com/showthread.php?p=29514187
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Thank you!! I implemented that into my instructions. The goal of this thread is to be the thread that everyone can direct newbies here and not have a thousand different threads on the same thing. Also this way people can get their answers faster seeing as their questions will be in the same known place not in some obscure oddly-titled thread in the wrong section. Thanks!

ignorethis

will this work on my T-Mobile Galaxy S3 4.1.2?
Sent from my SGH-T999 using xda premium

Will this work on a 4.1.2 version and yes I do have the galaxy s3 t-999 T-Mobile please respond back asap thank you
Sent from my SGH-T999 using xda premium

It should work fine.
I suggest either CF AutoRoot or root66 (see firmware link in my sig) as the best ways too root. Imo.
Sent from my SGH-T999 using xda premium

Yes this works for that all you needed to do is click on the CF-Auto-Root method during the process and that would've been explained to you. I have used CF-Auto-Root atleast twice on two different galaxy s3's running jellybean 4.1.2 and it worked more than flawlessly
Sent from my SPH-L300 using xda app-developers app

Just fyi, though, CF Autoroot aparently does not work fot the new T999L.
Sent from my SGH-T999L using xda premium

Thanks for the info, make sure to read read read, about any changes you are going to do to your phone and always backup! Cheers!
Sent from my SGH-T999 using xda app-developers app

So after I root with this method can I still install a custom recovery and install Roms
Sent from my SCH-I605 using Tapatalk

timmyd463229 said:
So after I root with this method can I still install a custom recovery and install Roms
Sent from my SCH-I605 using Tapatalk
Click to expand...
Click to collapse
What android version are you running

I have a lg g flex tmobile. Can i install custom recovery and install roms?with this method?

raygozao said:
I have a lg g flex tmobile. Can i install custom recovery and install roms?with this method?
Click to expand...
Click to collapse
No

What about kernels? What exactly are they and how should you flash them (do you even need to)?
Can you still use Galaxy S3 motion activated features after flashing a custom ROM?

Squishy Crayons said:
What about kernels? What exactly are they and how should you flash them (do you even need to)?
Can you still use Galaxy S3 motion activated features after flashing a custom ROM?
Click to expand...
Click to collapse
kernel is when hardware need something like you bluetooth or need to adjust screen brightness it send a request to kernel bla bla bla.
you can only flash a kernel that is compatible to your rom by rebooting to recovery

Squishy Crayons said:
What about kernels? What exactly are they and how should you flash them (do you even need to)?
Can you still use Galaxy S3 motion activated features after flashing a custom ROM?
Click to expand...
Click to collapse
The way I understand it is the kernel is the bridge between your input and the devices output. Like the bridge between software and hardware... Sorta.. Ya you don't need to flash one sometimes custom kernels can add features and maybe improve GPS/battery life but I don't use custom kernels much. But that's just me some people are in to that stuff.
And yeah it just depends on the specific ROM for the specific features. I don't know if this is still a think its been a while since I've had some Samsung action but check our hyperdrive they had some good stuff going on when I used em.

Best bet is Google. Everything you could ever want to know about kernels and more! If you want to know about custom ones, read the OP's of the many available ones.
Sent from my SAMSUNG-SGH-I747 using Tapatalk

Help with Rooting Stock MC2 & Getting TWRP

i recently a new gnote2 and it was updated OTA to MC2. i want to install whompasaurus or another ROM on it, but need to get it rooted with a custom recovery first off (at least this is my understanding). does anyone know how to accomplish this as all the root methods i've found are for MA7( ie the Gnote Toolkit)?

KaliS-Pugilist said:
i recently a new gnote2 and it was updated OTA to MC2. i want to install whompasaurus or another ROM on it, but need to get it rooted with a custom recovery first off (at least this is my understanding). does anyone know how to accomplish this as all the root methods i've found are for MA7( ie the Gnote Toolkit)?
Click to expand...
Click to collapse
I just did mine with the toolkit. Jus follow the youtube vid.

This will work on MC2, even though it shows MA7
[Galaxy Note2 TOOLKIT V4.1.0 SPRINT] Drivers, Backup, Root, Recovery, Flash to Stock
[ 1 2 3 ... Last ]
KaliS-Pugilist said:
i recently a new gnote2 and it was updated OTA to MC2. i want to install whompasaurus or another ROM on it, but need to get it rooted with a custom recovery first off (at least this is my understanding). does anyone know how to accomplish this as all the root methods i've found are for MA7( ie the Gnote Toolkit)?
Click to expand...
Click to collapse

I have a Mac and this is method I used since my windows computer is not working. It takes me about 5 minutes or less to use this method. One trick to know with this method and the Sprint note 2 is after phone reboots after the rooting you must remove battery immediately for the root to take. Otherwise you'll have to do it again.
http://galaxynote2root.com/galaxy-note-2-root/how-to-root-galaxy-note-2-on-mac-osx/
Sent from my Amazing Galaxy Note 2!

I got it done using the toolkit, thanks!
Sent from my SPH-L900 using XDA Premium HD app

Enjoy, Cheers :good:
KaliS-Pugilist said:
I got it done using the toolkit, thanks!
Sent from my SPH-L900 using XDA Premium HD app
Click to expand...
Click to collapse

KaliS-Pugilist said:
I got it done using the toolkit, thanks!
Sent from my SPH-L900 using XDA Premium HD app
Click to expand...
Click to collapse
I am in the exact same boat... I want to flash WHOMP but am currently stock MC2. Did you use toolkit option 92 (MA7) to get your root? Did you flash WHOMP right over the stock rom? Did you have to odin to MA7 first then flash WHOMP? Little help...

lldolendi said:
I am in the exact same boat... I want to flash WHOMP but am currently stock MC2. Did you use toolkit option 92 (MA7) to get your root? Did you flash WHOMP right over the stock rom? Did you have to odin to MA7 first then flash WHOMP? Little help...
Click to expand...
Click to collapse
yes, you are basically using the latest option he has for your phone... which I think he just updated it recently too. I just followed the directions on the toolkit thread and it will walk you through everything, even the Odin part. I don't recall using Odin to go back to ma7.
Watch QBKING77's YouTube video on it, it was the clearest for me to understand & follow. Here is a link to that: https://www.youtube.com/watch?v=O6BweCW5ck8&feature=youtube_gdata_player
Sent from my SPH-L900 using XDA Premium HD app

yankees45us said:
I have a Mac and this is method I used since my windows computer is not working. It takes me about 5 minutes or less to use this method. One trick to know with this method and the Sprint note 2 is after phone reboots after the rooting you must remove battery immediately for the root to take. Otherwise you'll have to do it again.
http://galaxynote2root.com/galaxy-note-2-root/how-to-root-galaxy-note-2-on-mac-osx/
Sent from my Amazing Galaxy Note 2!
Click to expand...
Click to collapse
I got my Note 2 a little over a month ago and rooted using this method. However, as noted, read after the instructions for the explanation on pulling the battery. Not a big deal, but a needed step
Sent from my SPH-L900 using xda app-developers app

[Q] advice on unlocking (root access) on samsung galaxy tab 3 10.1

Hi,
Unsure about whether the firmware version used in http://forum.xda-developers.com/showthread.php?t=2495122 will work on samsung galaxy tab 3.10 GT-P5210 with firmware P5210XXUAMFA. Can anyone please advise? I need rooted stock rom so as to retain original apps + look & feel (it is a work tablet for my wife)
Thanks
Damian

It should be fine. But make sure you have a copy of the original in case something goes wrong.
Actually, I don't see why you don't just install cwm or twrp and the the root zip. That way you keep what you're running but gain root.
And thinking for a second you have to install cwm or twrp to install what you're asking about so it only makes sense to just install the root zip instead of the other ROM. Unless you want the few tweaks from it.
Sent from my GT-P7510 using XDA Premium HD app

Benzoman said:
It should be fine. But make sure you have a copy of the original in case something goes wrong.
Actually, I don't see why you don't just install cwm or twrp and the the root zip. That way you keep what you're running but gain root.
And thinking for a second you have to install cwm or twrp to install what you're asking about so it only makes sense to just install the root zip instead of the other ROM. Unless you want the few tweaks from it.
Sent from my GT-P7510 using XDA Premium HD app
Click to expand...
Click to collapse
Thanks Benzoman.:good:
Could you please point me to the twrp download that can be used in Odin for 10.3.1? I have seached the site & (again) just going round in circles.

damian.o said:
Thanks Benzoman.:good:
Could you please point me to the twrp download that can be used in Odin for 10.3.1? I have seached the site & (again) just going round in circles.
Click to expand...
Click to collapse
hier the Thread
http://forum.xda-developers.com/showthread.php?t=2442915
and here the direct link to the files
TWRP recovery to be flashed with odin
https://mega.co.nz/#!HhZjBY5K!fhYqjm_DBadr1w51v9s6HhFXd3YporsRF3j-qOMuhcI

damian.o said:
Hi,
Unsure about whether the firmware version used in http://forum.xda-developers.com/showthread.php?t=2495122 will work on samsung galaxy tab 3.10 GT-P5210 with firmware P5210XXUAMFA. Can anyone please advise? I need rooted stock rom so as to retain original apps + look & feel (it is a work tablet for my wife)
Thanks
Damian
Click to expand...
Click to collapse
This worked great for me, on first attempt.

j.the.campbell said:
This worked great for me, on first attempt.
Click to expand...
Click to collapse
Hey there just wondered what build number you were on when you rooted? Thanks
Sent from my GT-P5210 using Tapatalk 4

toakster said:
Hey there just wondered what build number you were on when you rooted? Thanks
Sent from my GT-P5210 using Tapatalk 4
Click to expand...
Click to collapse
sorry for the delay... TBH, I didn't note my original build anywhere, but I would assume that it hasn't changed, as I have ONLY applied this custom recovery/root process... everything else is still stock. Right now, it reads as JDQ39.P5210XXUAMG6. I *believe* that it is good for any 52xx.. read through the thread, I am pretty sure the question came up there. IF you want to use the Sammy update when (if) an update is rolled out for our device, it will fail. The system is recognized as having been modified. There may be a way around this now, but I plan to apply any upgrade manually... if at all.
Since I have your attention, do you know of any decent custom ROMs for this thing?? I looked a bit, but there doesn't seem to be much out there:fingers-crossed:

j.the.campbell said:
sorry for the delay... TBH, I didn't note my original build anywhere, but I would assume that it hasn't changed, as I have ONLY applied this custom recovery/root process... everything else is still stock. Right now, it reads as JDQ39.P5210XXUAMG6. I *believe* that it is good for any 52xx.. read through the thread, I am pretty sure the question came up there. IF you want to use the Sammy update when (if) an update is rolled out for our device, it will fail. The system is recognized as having been modified. There may be a way around this now, but I plan to apply any upgrade manually... if at all.
Since I have your attention, do you know of any decent custom ROMs for this thing?? I looked a bit, but there doesn't seem to be much out there:fingers-crossed:
Click to expand...
Click to collapse
Thanks for your response! Sorry I do not. I imagine down the road there will be more development for the tab 3 but I took one look at the development and realized I would rather pay a hundred dollars more and get the device that has a processor that people know how to work with (Note10.1). Also has front facing speakers and the s pen. Sure it hasn't had the upgrade from 4.1.2 yet but I'm okay with that... that's why I root. Best of luck!
Sent from my GT-N8013 using Tapatalk 4

[Q] Help!!!!!

i am kind of new with this whole thing but I am trying as hard as I can to understand... I do not know what I am doing wrong. I am using odin to try to get the twrp recovery on the phone as well as rooting the phone so that I can use custom mods anytime I feel.... can some one take some time and help?

D3ath2Me said:
i am kind of new with this whole thing but I am trying as hard as I can to understand... I do not know what I am doing wrong. I am using odin to try to get the twrp recovery on the phone as well as rooting the phone so that I can use custom mods anytime I feel.... can some one take some time and help?
Click to expand...
Click to collapse
Well first off forget twrp (for now anyways) and use philz 6.07.9. First off a few questions for you.
1. What current stock rom are you on? 4.1.2, 4.3, or 4.4.2.
2. Is your phone working properly at this moment? You said you have tried a few things and I need to know if you have messed up anything yet.
3. What os is on your pc (windows xp, 7, 8, etc)?
Sent from my GT-N7105 using XDA Premium 4 mobile app

jlmancuso said:
Well first off forget twrp (for now anyways) and use philz 6.07.9. First off a few questions for you.
1. What current stock rom are you on? 4.1.2, 4.3, or 4.4.2.
2. Is your phone working properly at this moment? You said you have tried a few things and I need to know if you have messed up anything yet.
3. What os is on your pc (windows xp, 7, 8, etc)?
Sent from my GT-N7105 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I have 4.4.2 KitKat
my phone is disconnected, I do not want to use the phone for sprint any more, they have just screwed me over and I am tired of it
pc is windows 8
have been using odin and when I upload the root, it will rebot but it will not install any of the root that I have flashed to it... that is why I am thinking that I have messed something up, but since the phone is not working on the sprint network, it is hard for me to tell what I have done, I want to move it to either boost or straight talk.